10275700

素因数分解:

$2^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:712

約数の個数: 36

約数和(自身を含む): 22449952

約数和(自身を除く): 12174252

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 211, 422, 487, 844, 974, 1055, 1948, 2110, 2435, 4220, 4870, 5275, 9740, 10550, 12175, 21100, 24350, 48700, 102757, 205514, 411028, 513785, 1027570, 2055140, 2568925, 5137850, 10275700]

約数ペア:

[(1, 10275700), (2, 5137850), (4, 2568925), (5, 2055140), (10, 1027570), (20, 513785), (25, 411028), (50, 205514), (100, 102757), (211, 48700), (422, 24350), (487, 21100), (844, 12175), (974, 10550), (1055, 9740), (1948, 5275), (2110, 4870), (2435, 4220)]