324880175

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1409}}^1$

素因数の和:1843

約数の個数: 24

約数和(自身を含む): 421714080

約数和(自身を除く): 96833905

約数列:

[1, 5, 23, 25, 115, 401, 575, 1409, 2005, 7045, 9223, 10025, 32407, 35225, 46115, 162035, 230575, 565009, 810175, 2825045, 12995207, 14125225, 64976035, 324880175]

約数ペア:

[(1, 324880175), (5, 64976035), (23, 14125225), (25, 12995207), (115, 2825045), (401, 810175), (575, 565009), (1409, 230575), (2005, 162035), (7045, 46115), (9223, 35225), (10025, 32407)]