23705625

素因数分解:

$3^1\times 5^4\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 40

約数和(自身を含む): 40487040

約数和(自身を除く): 16781415

約数列:

[1, 3, 5, 15, 25, 47, 75, 125, 141, 235, 269, 375, 625, 705, 807, 1175, 1345, 1875, 3525, 4035, 5875, 6725, 12643, 17625, 20175, 29375, 33625, 37929, 63215, 88125, 100875, 168125, 189645, 316075, 504375, 948225, 1580375, 4741125, 7901875, 23705625]

約数ペア:

[(1, 23705625), (3, 7901875), (5, 4741125), (15, 1580375), (25, 948225), (47, 504375), (75, 316075), (125, 189645), (141, 168125), (235, 100875), (269, 88125), (375, 63215), (625, 37929), (705, 33625), (807, 29375), (1175, 20175), (1345, 17625), (1875, 12643), (3525, 6725), (4035, 5875)]