66572925

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{38593}}^1$

素因数の和:38629

約数の個数: 24

約数和(自身を含む): 114855744

約数和(自身を除く): 48282819

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 38593, 115779, 192965, 578895, 887639, 964825, 2662917, 2894475, 4438195, 13314585, 22190975, 66572925]

約数ペア:

[(1, 66572925), (3, 22190975), (5, 13314585), (15, 4438195), (23, 2894475), (25, 2662917), (69, 964825), (75, 887639), (115, 578895), (345, 192965), (575, 115779), (1725, 38593)]