50389625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2819}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 73906560

約数和(自身を除く): 23516935

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 325, 715, 1375, 1625, 2819, 3575, 14095, 17875, 31009, 36647, 70475, 155045, 183235, 352375, 403117, 775225, 916175, 2015585, 3876125, 4580875, 10077925, 50389625]

約数ペア:

[(1, 50389625), (5, 10077925), (11, 4580875), (13, 3876125), (25, 2015585), (55, 916175), (65, 775225), (125, 403117), (143, 352375), (275, 183235), (325, 155045), (715, 70475), (1375, 36647), (1625, 31009), (2819, 17875), (3575, 14095)]