32578130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 65339784

約数和(自身を除く): 32761654

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 169, 185, 338, 370, 481, 521, 845, 962, 1042, 1690, 2405, 2605, 4810, 5210, 6253, 6773, 12506, 13546, 19277, 31265, 33865, 38554, 62530, 67730, 88049, 96385, 176098, 192770, 250601, 440245, 501202, 880490, 1253005, 2506010, 3257813, 6515626, 16289065, 32578130]

約数ペア:

[(1, 32578130), (2, 16289065), (5, 6515626), (10, 3257813), (13, 2506010), (26, 1253005), (37, 880490), (65, 501202), (74, 440245), (130, 250601), (169, 192770), (185, 176098), (338, 96385), (370, 88049), (481, 67730), (521, 62530), (845, 38554), (962, 33865), (1042, 31265), (1690, 19277), (2405, 13546), (2605, 12506), (4810, 6773), (5210, 6253)]