26469430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5503}}^1$

素因数の和:5560

約数の個数: 32

約数和(自身を含む): 52706304

約数和(自身を除く): 26236874

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 5503, 11006, 27515, 55030, 71539, 143078, 203611, 357695, 407222, 715390, 1018055, 2036110, 2646943, 5293886, 13234715, 26469430]

約数ペア:

[(1, 26469430), (2, 13234715), (5, 5293886), (10, 2646943), (13, 2036110), (26, 1018055), (37, 715390), (65, 407222), (74, 357695), (130, 203611), (185, 143078), (370, 71539), (481, 55030), (962, 27515), (2405, 11006), (4810, 5503)]