12254775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12569}}^1$

素因数の和:12595

約数の個数: 24

約数和(自身を含む): 21821520

約数和(自身を除く): 9566745

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 12569, 37707, 62845, 163397, 188535, 314225, 490191, 816985, 942675, 2450955, 4084925, 12254775]

約数ペア:

[(1, 12254775), (3, 4084925), (5, 2450955), (13, 942675), (15, 816985), (25, 490191), (39, 314225), (65, 188535), (75, 163397), (195, 62845), (325, 37707), (975, 12569)]