62480625

素因数分解:

$3^1\times 5^4\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:779

約数の個数: 40

約数和(自身を含む): 106465920

約数和(自身を除く): 43985295

約数列:

[1, 3, 5, 15, 25, 47, 75, 125, 141, 235, 375, 625, 705, 709, 1175, 1875, 2127, 3525, 3545, 5875, 10635, 17625, 17725, 29375, 33323, 53175, 88125, 88625, 99969, 166615, 265875, 443125, 499845, 833075, 1329375, 2499225, 4165375, 12496125, 20826875, 62480625]

約数ペア:

[(1, 62480625), (3, 20826875), (5, 12496125), (15, 4165375), (25, 2499225), (47, 1329375), (75, 833075), (125, 499845), (141, 443125), (235, 265875), (375, 166615), (625, 99969), (705, 88625), (709, 88125), (1175, 53175), (1875, 33323), (2127, 29375), (3525, 17725), (3545, 17625), (5875, 10635)]