353144470225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{21179}}^1$

素因数の和:21538

約数の個数: 48

約数和(自身を含む): 459343368000

約数和(自身を除く): 106198897775

約数列:

[1, 5, 25, 29, 109, 145, 211, 545, 725, 1055, 2725, 3161, 5275, 6119, 15805, 21179, 22999, 30595, 79025, 105895, 114995, 152975, 529475, 574975, 614191, 666971, 2308511, 3070955, 3334855, 4468769, 11542555, 15354775, 16674275, 22343845, 57712775, 66946819, 111719225, 129594301, 334734095, 487095821, 647971505, 1673670475, 2435479105, 3239857525, 12177395525, 14125778809, 70628894045, 353144470225]

約数ペア:

[(1, 353144470225), (5, 70628894045), (25, 14125778809), (29, 12177395525), (109, 3239857525), (145, 2435479105), (211, 1673670475), (545, 647971505), (725, 487095821), (1055, 334734095), (2725, 129594301), (3161, 111719225), (5275, 66946819), (6119, 57712775), (15805, 22343845), (21179, 16674275), (22999, 15354775), (30595, 11542555), (79025, 4468769), (105895, 3334855), (114995, 3070955), (152975, 2308511), (529475, 666971), (574975, 614191)]