48289125

素因数分解:

$3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{2111}}^1$

素因数の和:2190

約数の個数: 32

約数和(自身を含む): 81709056

約数和(自身を除く): 33419931

約数列:

[1, 3, 5, 15, 25, 61, 75, 125, 183, 305, 375, 915, 1525, 2111, 4575, 6333, 7625, 10555, 22875, 31665, 52775, 128771, 158325, 263875, 386313, 643855, 791625, 1931565, 3219275, 9657825, 16096375, 48289125]

約数ペア:

[(1, 48289125), (3, 16096375), (5, 9657825), (15, 3219275), (25, 1931565), (61, 791625), (75, 643855), (125, 386313), (183, 263875), (305, 158325), (375, 128771), (915, 52775), (1525, 31665), (2111, 22875), (4575, 10555), (6333, 7625)]