25341072010

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{173819}}^1$

素因数の和:174126

約数の個数: 32

約数和(自身を含む): 46555948800

約数和(自身を除く): 21214876790

約数列:

[1, 2, 5, 10, 61, 122, 239, 305, 478, 610, 1195, 2390, 14579, 29158, 72895, 145790, 173819, 347638, 869095, 1738190, 10602959, 21205918, 41542741, 53014795, 83085482, 106029590, 207713705, 415427410, 2534107201, 5068214402, 12670536005, 25341072010]

約数ペア:

[(1, 25341072010), (2, 12670536005), (5, 5068214402), (10, 2534107201), (61, 415427410), (122, 207713705), (239, 106029590), (305, 83085482), (478, 53014795), (610, 41542741), (1195, 21205918), (2390, 10602959), (14579, 1738190), (29158, 869095), (72895, 347638), (145790, 173819)]