16630125

素因数分解:

$3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 28164864

約数和(自身を除く): 11534739

約数列:

[1, 3, 5, 15, 25, 61, 75, 125, 183, 305, 375, 727, 915, 1525, 2181, 3635, 4575, 7625, 10905, 18175, 22875, 44347, 54525, 90875, 133041, 221735, 272625, 665205, 1108675, 3326025, 5543375, 16630125]

約数ペア:

[(1, 16630125), (3, 5543375), (5, 3326025), (15, 1108675), (25, 665205), (61, 272625), (75, 221735), (125, 133041), (183, 90875), (305, 54525), (375, 44347), (727, 22875), (915, 18175), (1525, 10905), (2181, 7625), (3635, 4575)]