55163232

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:645

約数の個数: 144

約数和(自身を含む): 175134960

約数和(自身を除く): 119971728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 544, 593, 608, 612, 646, 684, 816, 912, 969, 1186, 1224, 1292, 1368, 1632, 1779, 1824, 1938, 2372, 2448, 2584, 2736, 2907, 3558, 3876, 4744, 4896, 5168, 5337, 5472, 5814, 7116, 7752, 9488, 10081, 10336, 10674, 11267, 11628, 14232, 15504, 18976, 20162, 21348, 22534, 23256, 28464, 30243, 31008, 33801, 40324, 42696, 45068, 46512, 56928, 60486, 67602, 80648, 85392, 90136, 90729, 93024, 101403, 120972, 135204, 161296, 170784, 180272, 181458, 191539, 202806, 241944, 270408, 322592, 360544, 362916, 383078, 405612, 483888, 540816, 574617, 725832, 766156, 811224, 967776, 1081632, 1149234, 1451664, 1532312, 1622448, 1723851, 2298468, 2903328, 3064624, 3244896, 3447702, 4596936, 6129248, 6895404, 9193872, 13790808, 18387744, 27581616, 55163232]

約数ペア:

[(1, 55163232), (2, 27581616), (3, 18387744), (4, 13790808), (6, 9193872), (8, 6895404), (9, 6129248), (12, 4596936), (16, 3447702), (17, 3244896), (18, 3064624), (19, 2903328), (24, 2298468), (32, 1723851), (34, 1622448), (36, 1532312), (38, 1451664), (48, 1149234), (51, 1081632), (57, 967776), (68, 811224), (72, 766156), (76, 725832), (96, 574617), (102, 540816), (114, 483888), (136, 405612), (144, 383078), (152, 362916), (153, 360544), (171, 322592), (204, 270408), (228, 241944), (272, 202806), (288, 191539), (304, 181458), (306, 180272), (323, 170784), (342, 161296), (408, 135204), (456, 120972), (544, 101403), (593, 93024), (608, 90729), (612, 90136), (646, 85392), (684, 80648), (816, 67602), (912, 60486), (969, 56928), (1186, 46512), (1224, 45068), (1292, 42696), (1368, 40324), (1632, 33801), (1779, 31008), (1824, 30243), (1938, 28464), (2372, 23256), (2448, 22534), (2584, 21348), (2736, 20162), (2907, 18976), (3558, 15504), (3876, 14232), (4744, 11628), (4896, 11267), (5168, 10674), (5337, 10336), (5472, 10081), (5814, 9488), (7116, 7752)]