51133090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{176321}}^1$

素因数の和:176357

約数の個数: 16

約数和(自身を含む): 95213880

約数和(自身を除く): 44080790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 176321, 352642, 881605, 1763210, 5113309, 10226618, 25566545, 51133090]

約数ペア:

[(1, 51133090), (2, 25566545), (5, 10226618), (10, 5113309), (29, 1763210), (58, 881605), (145, 352642), (290, 176321)]