29788825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{727}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 40622400

約数和(自身を除く): 10833575

約数列:

[1, 5, 11, 25, 55, 149, 275, 727, 745, 1639, 3635, 3725, 7997, 8195, 18175, 39985, 40975, 108323, 199925, 541615, 1191553, 2708075, 5957765, 29788825]

約数ペア:

[(1, 29788825), (5, 5957765), (11, 2708075), (25, 1191553), (55, 541615), (149, 199925), (275, 108323), (727, 40975), (745, 39985), (1639, 18175), (3635, 8195), (3725, 7997)]