97580470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20287}}^1$

素因数の和:20344

約数の個数: 32

約数和(自身を含む): 194277888

約数和(自身を除く): 96697418

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 20287, 40574, 101435, 202870, 263731, 527462, 750619, 1318655, 1501238, 2637310, 3753095, 7506190, 9758047, 19516094, 48790235, 97580470]

約数ペア:

[(1, 97580470), (2, 48790235), (5, 19516094), (10, 9758047), (13, 7506190), (26, 3753095), (37, 2637310), (65, 1501238), (74, 1318655), (130, 750619), (185, 527462), (370, 263731), (481, 202870), (962, 101435), (2405, 40574), (4810, 20287)]