125838830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{1151}}^1$

素因数の和:1229

約数の個数: 48

約数和(自身を含む): 252854784

約数和(自身を除く): 127015954

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 841, 1151, 1682, 1885, 2302, 3770, 4205, 5755, 8410, 10933, 11510, 14963, 21866, 29926, 33379, 54665, 66758, 74815, 109330, 149630, 166895, 333790, 433927, 867854, 967991, 1935982, 2169635, 4339270, 4839955, 9679910, 12583883, 25167766, 62919415, 125838830]

約数ペア:

[(1, 125838830), (2, 62919415), (5, 25167766), (10, 12583883), (13, 9679910), (26, 4839955), (29, 4339270), (58, 2169635), (65, 1935982), (130, 967991), (145, 867854), (290, 433927), (377, 333790), (754, 166895), (841, 149630), (1151, 109330), (1682, 74815), (1885, 66758), (2302, 54665), (3770, 33379), (4205, 29926), (5755, 21866), (8410, 14963), (10933, 11510)]