70728050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{45631}}^1$

素因数の和:45674

約数の個数: 24

約数和(自身を含む): 135800832

約数和(自身を除く): 65072782

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 45631, 91262, 228155, 456310, 1140775, 1414561, 2281550, 2829122, 7072805, 14145610, 35364025, 70728050]

約数ペア:

[(1, 70728050), (2, 35364025), (5, 14145610), (10, 7072805), (25, 2829122), (31, 2281550), (50, 1414561), (62, 1140775), (155, 456310), (310, 228155), (775, 91262), (1550, 45631)]