6429960575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{521}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 8598467520

約数和(自身を除く): 2168506945

約数列:

[1, 5, 17, 25, 71, 85, 355, 409, 425, 521, 1207, 1775, 2045, 2605, 6035, 6953, 8857, 10225, 13025, 29039, 30175, 34765, 36991, 44285, 145195, 173825, 184955, 213089, 221425, 493663, 628847, 725975, 924775, 1065445, 2468315, 3144235, 3622513, 5327225, 12341575, 15129319, 15721175, 18112565, 75646595, 90562825, 257198423, 378232975, 1285992115, 6429960575]

約数ペア:

[(1, 6429960575), (5, 1285992115), (17, 378232975), (25, 257198423), (71, 90562825), (85, 75646595), (355, 18112565), (409, 15721175), (425, 15129319), (521, 12341575), (1207, 5327225), (1775, 3622513), (2045, 3144235), (2605, 2468315), (6035, 1065445), (6953, 924775), (8857, 725975), (10225, 628847), (13025, 493663), (29039, 221425), (30175, 213089), (34765, 184955), (36991, 173825), (44285, 145195)]