49588370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2131}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 96707520

約数和(自身を除く): 47119150

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 358, 895, 1790, 2131, 2327, 4262, 4654, 10655, 11635, 21310, 23270, 27703, 55406, 138515, 277030, 381449, 762898, 1907245, 3814490, 4958837, 9917674, 24794185, 49588370]

約数ペア:

[(1, 49588370), (2, 24794185), (5, 9917674), (10, 4958837), (13, 3814490), (26, 1907245), (65, 762898), (130, 381449), (179, 277030), (358, 138515), (895, 55406), (1790, 27703), (2131, 23270), (2327, 21310), (4262, 11635), (4654, 10655)]