11015625

素因数分解:

$3^1\times 5^7\times {\mathrm{47}}^1$

素因数の和:85

約数の個数: 32

約数和(自身を含む): 18749952

約数和(自身を除く): 7734327

約数列:

[1, 3, 5, 15, 25, 47, 75, 125, 141, 235, 375, 625, 705, 1175, 1875, 3125, 3525, 5875, 9375, 15625, 17625, 29375, 46875, 78125, 88125, 146875, 234375, 440625, 734375, 2203125, 3671875, 11015625]

約数ペア:

[(1, 11015625), (3, 3671875), (5, 2203125), (15, 734375), (25, 440625), (47, 234375), (75, 146875), (125, 88125), (141, 78125), (235, 46875), (375, 29375), (625, 17625), (705, 15625), (1175, 9375), (1875, 5875), (3125, 3525)]