52263380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3407}}^1$

素因数の和:3488

約数の個数: 48

約数和(自身を含む): 120234240

約数和(自身を除く): 67970860

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 3068, 3407, 3835, 6814, 7670, 13628, 15340, 17035, 34070, 44291, 68140, 88582, 177164, 201013, 221455, 402026, 442910, 804052, 885820, 1005065, 2010130, 2613169, 4020260, 5226338, 10452676, 13065845, 26131690, 52263380]

約数ペア:

[(1, 52263380), (2, 26131690), (4, 13065845), (5, 10452676), (10, 5226338), (13, 4020260), (20, 2613169), (26, 2010130), (52, 1005065), (59, 885820), (65, 804052), (118, 442910), (130, 402026), (236, 221455), (260, 201013), (295, 177164), (590, 88582), (767, 68140), (1180, 44291), (1534, 34070), (3068, 17035), (3407, 15340), (3835, 13628), (6814, 7670)]