25157064

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1354

約数の個数: 64

約数和(自身を含む): 67795200

約数和(自身を除く): 42638136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 258, 344, 456, 516, 817, 1032, 1283, 1634, 2451, 2566, 3268, 3849, 4902, 5132, 6536, 7698, 9804, 10264, 15396, 19608, 24377, 30792, 48754, 55169, 73131, 97508, 110338, 146262, 165507, 195016, 220676, 292524, 331014, 441352, 585048, 662028, 1048211, 1324056, 2096422, 3144633, 4192844, 6289266, 8385688, 12578532, 25157064]

約数ペア:

[(1, 25157064), (2, 12578532), (3, 8385688), (4, 6289266), (6, 4192844), (8, 3144633), (12, 2096422), (19, 1324056), (24, 1048211), (38, 662028), (43, 585048), (57, 441352), (76, 331014), (86, 292524), (114, 220676), (129, 195016), (152, 165507), (172, 146262), (228, 110338), (258, 97508), (344, 73131), (456, 55169), (516, 48754), (817, 30792), (1032, 24377), (1283, 19608), (1634, 15396), (2451, 10264), (2566, 9804), (3268, 7698), (3849, 6536), (4902, 5132)]