50855585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 71280000

約数和(自身を除く): 20424415

約数列:

[1, 5, 11, 17, 55, 85, 109, 187, 499, 545, 935, 1199, 1853, 2495, 5489, 5995, 8483, 9265, 20383, 27445, 42415, 54391, 93313, 101915, 271955, 466565, 598301, 924647, 2991505, 4623235, 10171117, 50855585]

約数ペア:

[(1, 50855585), (5, 10171117), (11, 4623235), (17, 2991505), (55, 924647), (85, 598301), (109, 466565), (187, 271955), (499, 101915), (545, 93313), (935, 54391), (1199, 42415), (1853, 27445), (2495, 20383), (5489, 9265), (5995, 8483)]