51670779

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{2549}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 71604000

約数和(自身を除く): 19933221

約数列:

[1, 3, 29, 87, 233, 699, 2549, 6757, 7647, 20271, 73921, 221763, 593917, 1781751, 17223593, 51670779]

約数ペア:

[(1, 51670779), (3, 17223593), (29, 1781751), (87, 593917), (233, 221763), (699, 73921), (2549, 20271), (6757, 7647)]