24521575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1$

素因数の和:603

約数の個数: 24

約数和(自身を含む): 32997888

約数和(自身を除く): 8476313

約数列:

[1, 5, 13, 25, 65, 197, 325, 383, 985, 1915, 2561, 4925, 4979, 9575, 12805, 24895, 64025, 75451, 124475, 377255, 980863, 1886275, 4904315, 24521575]

約数ペア:

[(1, 24521575), (5, 4904315), (13, 1886275), (25, 980863), (65, 377255), (197, 124475), (325, 75451), (383, 64025), (985, 24895), (1915, 12805), (2561, 9575), (4925, 4979)]