48589970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3089}}^1$

素因数の和:3131

約数の個数: 48

約数和(自身を含む): 103564440

約数和(自身を除く): 54974470

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 3089, 3146, 6178, 7865, 15445, 15730, 30890, 33979, 40157, 67958, 80314, 169895, 200785, 339790, 373769, 401570, 441727, 747538, 883454, 1868845, 2208635, 3737690, 4417270, 4858997, 9717994, 24294985, 48589970]

約数ペア:

[(1, 48589970), (2, 24294985), (5, 9717994), (10, 4858997), (11, 4417270), (13, 3737690), (22, 2208635), (26, 1868845), (55, 883454), (65, 747538), (110, 441727), (121, 401570), (130, 373769), (143, 339790), (242, 200785), (286, 169895), (605, 80314), (715, 67958), (1210, 40157), (1430, 33979), (1573, 30890), (3089, 15730), (3146, 15445), (6178, 7865)]