52352690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23689}}^1$

素因数の和:23726

約数の個数: 32

約数和(自身を含む): 107457840

約数和(自身を除く): 55105150

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 23689, 47378, 118445, 236890, 307957, 402713, 615914, 805426, 1539785, 2013565, 3079570, 4027130, 5235269, 10470538, 26176345, 52352690]

約数ペア:

[(1, 52352690), (2, 26176345), (5, 10470538), (10, 5235269), (13, 4027130), (17, 3079570), (26, 2013565), (34, 1539785), (65, 805426), (85, 615914), (130, 402713), (170, 307957), (221, 236890), (442, 118445), (1105, 47378), (2210, 23689)]