24982875

素因数分解:

$3^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 45995040

約数和(自身を除く): 21012165

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 125, 159, 225, 265, 375, 419, 477, 795, 1125, 1257, 1325, 2095, 2385, 3771, 3975, 6285, 6625, 10475, 11925, 18855, 19875, 22207, 31425, 52375, 59625, 66621, 94275, 111035, 157125, 199863, 333105, 471375, 555175, 999315, 1665525, 2775875, 4996575, 8327625, 24982875]

約数ペア:

[(1, 24982875), (3, 8327625), (5, 4996575), (9, 2775875), (15, 1665525), (25, 999315), (45, 555175), (53, 471375), (75, 333105), (125, 199863), (159, 157125), (225, 111035), (265, 94275), (375, 66621), (419, 59625), (477, 52375), (795, 31425), (1125, 22207), (1257, 19875), (1325, 18855), (2095, 11925), (2385, 10475), (3771, 6625), (3975, 6285)]