50332480

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:288

約数の個数: 112

約数和(自身を含む): 133136640

約数和(自身を除く): 82804160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 79, 80, 88, 110, 158, 160, 176, 181, 220, 316, 320, 352, 362, 395, 440, 632, 704, 724, 790, 869, 880, 905, 1264, 1448, 1580, 1738, 1760, 1810, 1991, 2528, 2896, 3160, 3476, 3520, 3620, 3982, 4345, 5056, 5792, 6320, 6952, 7240, 7964, 8690, 9955, 11584, 12640, 13904, 14299, 14480, 15928, 17380, 19910, 25280, 27808, 28598, 28960, 31856, 34760, 39820, 55616, 57196, 57920, 63712, 69520, 71495, 79640, 114392, 127424, 139040, 142990, 157289, 159280, 228784, 278080, 285980, 314578, 318560, 457568, 571960, 629156, 637120, 786445, 915136, 1143920, 1258312, 1572890, 2287840, 2516624, 3145780, 4575680, 5033248, 6291560, 10066496, 12583120, 25166240, 50332480]

約数ペア:

[(1, 50332480), (2, 25166240), (4, 12583120), (5, 10066496), (8, 6291560), (10, 5033248), (11, 4575680), (16, 3145780), (20, 2516624), (22, 2287840), (32, 1572890), (40, 1258312), (44, 1143920), (55, 915136), (64, 786445), (79, 637120), (80, 629156), (88, 571960), (110, 457568), (158, 318560), (160, 314578), (176, 285980), (181, 278080), (220, 228784), (316, 159280), (320, 157289), (352, 142990), (362, 139040), (395, 127424), (440, 114392), (632, 79640), (704, 71495), (724, 69520), (790, 63712), (869, 57920), (880, 57196), (905, 55616), (1264, 39820), (1448, 34760), (1580, 31856), (1738, 28960), (1760, 28598), (1810, 27808), (1991, 25280), (2528, 19910), (2896, 17380), (3160, 15928), (3476, 14480), (3520, 14299), (3620, 13904), (3982, 12640), (4345, 11584), (5056, 9955), (5792, 8690), (6320, 7964), (6952, 7240)]