51768770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{178513}}^1$

素因数の和:178549

約数の個数: 16

約数和(自身を含む): 96397560

約数和(自身を除く): 44628790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 178513, 357026, 892565, 1785130, 5176877, 10353754, 25884385, 51768770]

約数ペア:

[(1, 51768770), (2, 25884385), (5, 10353754), (10, 5176877), (29, 1785130), (58, 892565), (145, 357026), (290, 178513)]