713483450

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{521}}^1$

素因数の和:1043

約数の個数: 48

約数和(自身を含む): 1354433400

約数和(自身を除く): 640949950

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 449, 521, 610, 898, 1042, 1525, 2245, 2605, 3050, 4490, 5210, 11225, 13025, 22450, 26050, 27389, 31781, 54778, 63562, 136945, 158905, 233929, 273890, 317810, 467858, 684725, 794525, 1169645, 1369450, 1589050, 2339290, 5848225, 11696450, 14269669, 28539338, 71348345, 142696690, 356741725, 713483450]

約数ペア:

[(1, 713483450), (2, 356741725), (5, 142696690), (10, 71348345), (25, 28539338), (50, 14269669), (61, 11696450), (122, 5848225), (305, 2339290), (449, 1589050), (521, 1369450), (610, 1169645), (898, 794525), (1042, 684725), (1525, 467858), (2245, 317810), (2605, 273890), (3050, 233929), (4490, 158905), (5210, 136945), (11225, 63562), (13025, 54778), (22450, 31781), (26050, 27389)]