68054295

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2683}}^1$

素因数の和:2799

約数の個数: 32

約数和(自身を含む): 115948800

約数和(自身を除く): 47894505

約数列:

[1, 3, 5, 15, 19, 57, 89, 95, 267, 285, 445, 1335, 1691, 2683, 5073, 8049, 8455, 13415, 25365, 40245, 50977, 152931, 238787, 254885, 716361, 764655, 1193935, 3581805, 4536953, 13610859, 22684765, 68054295]

約数ペア:

[(1, 68054295), (3, 22684765), (5, 13610859), (15, 4536953), (19, 3581805), (57, 1193935), (89, 764655), (95, 716361), (267, 254885), (285, 238787), (445, 152931), (1335, 50977), (1691, 40245), (2683, 25365), (5073, 13415), (8049, 8455)]