51438603

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{4937}}^1$

素因数の和:5114

約数の個数: 16

約数和(自身を含む): 72055296

約数和(自身を除く): 20616693

約数列:

[1, 3, 23, 69, 151, 453, 3473, 4937, 10419, 14811, 113551, 340653, 745487, 2236461, 17146201, 51438603]

約数ペア:

[(1, 51438603), (3, 17146201), (23, 2236461), (69, 745487), (151, 340653), (453, 113551), (3473, 14811), (4937, 10419)]