25675430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5693}}^1$

素因数の和:5752

約数の個数: 32

約数和(自身を含む): 51655968

約数和(自身を除く): 25980538

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 5693, 11386, 28465, 56930, 62623, 125246, 233413, 313115, 466826, 626230, 1167065, 2334130, 2567543, 5135086, 12837715, 25675430]

約数ペア:

[(1, 25675430), (2, 12837715), (5, 5135086), (10, 2567543), (11, 2334130), (22, 1167065), (41, 626230), (55, 466826), (82, 313115), (110, 233413), (205, 125246), (410, 62623), (451, 56930), (902, 28465), (2255, 11386), (4510, 5693)]