29507025

素因数分解:

$3^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{991}}^1$

素因数の和:1401

約数の個数: 24

約数和(自身を含む): 48957184

約数和(自身を除く): 19450159

約数列:

[1, 3, 5, 15, 25, 75, 397, 991, 1191, 1985, 2973, 4955, 5955, 9925, 14865, 24775, 29775, 74325, 393427, 1180281, 1967135, 5901405, 9835675, 29507025]

約数ペア:

[(1, 29507025), (3, 9835675), (5, 5901405), (15, 1967135), (25, 1180281), (75, 393427), (397, 74325), (991, 29775), (1191, 24775), (1985, 14865), (2973, 9925), (4955, 5955)]