50977360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 160

約数和(自身を含む): 145347840

約数和(自身を除く): 94370480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 43, 56, 58, 70, 73, 80, 86, 112, 116, 140, 145, 146, 172, 203, 215, 232, 280, 290, 292, 301, 344, 365, 406, 430, 464, 511, 560, 580, 584, 602, 688, 730, 812, 860, 1015, 1022, 1160, 1168, 1204, 1247, 1460, 1505, 1624, 1720, 2030, 2044, 2117, 2320, 2408, 2494, 2555, 2920, 3010, 3139, 3248, 3440, 4060, 4088, 4234, 4816, 4988, 5110, 5840, 6020, 6235, 6278, 8120, 8176, 8468, 8729, 9976, 10220, 10585, 12040, 12470, 12556, 14819, 15695, 16240, 16936, 17458, 19952, 20440, 21170, 21973, 24080, 24940, 25112, 29638, 31390, 33872, 34916, 40880, 42340, 43645, 43946, 49880, 50224, 59276, 62780, 69832, 74095, 84680, 87290, 87892, 91031, 99760, 109865, 118552, 125560, 139664, 148190, 169360, 174580, 175784, 182062, 219730, 237104, 251120, 296380, 349160, 351568, 364124, 439460, 455155, 592760, 637217, 698320, 728248, 878920, 910310, 1185520, 1274434, 1456496, 1757840, 1820620, 2548868, 3186085, 3641240, 5097736, 6372170, 7282480, 10195472, 12744340, 25488680, 50977360]

約数ペア:

[(1, 50977360), (2, 25488680), (4, 12744340), (5, 10195472), (7, 7282480), (8, 6372170), (10, 5097736), (14, 3641240), (16, 3186085), (20, 2548868), (28, 1820620), (29, 1757840), (35, 1456496), (40, 1274434), (43, 1185520), (56, 910310), (58, 878920), (70, 728248), (73, 698320), (80, 637217), (86, 592760), (112, 455155), (116, 439460), (140, 364124), (145, 351568), (146, 349160), (172, 296380), (203, 251120), (215, 237104), (232, 219730), (280, 182062), (290, 175784), (292, 174580), (301, 169360), (344, 148190), (365, 139664), (406, 125560), (430, 118552), (464, 109865), (511, 99760), (560, 91031), (580, 87892), (584, 87290), (602, 84680), (688, 74095), (730, 69832), (812, 62780), (860, 59276), (1015, 50224), (1022, 49880), (1160, 43946), (1168, 43645), (1204, 42340), (1247, 40880), (1460, 34916), (1505, 33872), (1624, 31390), (1720, 29638), (2030, 25112), (2044, 24940), (2117, 24080), (2320, 21973), (2408, 21170), (2494, 20440), (2555, 19952), (2920, 17458), (3010, 16936), (3139, 16240), (3248, 15695), (3440, 14819), (4060, 12556), (4088, 12470), (4234, 12040), (4816, 10585), (4988, 10220), (5110, 9976), (5840, 8729), (6020, 8468), (6235, 8176), (6278, 8120)]