285087115

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{2677}}^1$

素因数の和:2779

約数の個数: 24

約数和(自身を含む): 367314480

約数和(自身を除く): 82227365

約数列:

[1, 5, 19, 59, 95, 295, 361, 1121, 1805, 2677, 5605, 13385, 21299, 50863, 106495, 157943, 254315, 789715, 966397, 3000917, 4831985, 15004585, 57017423, 285087115]

約数ペア:

[(1, 285087115), (5, 57017423), (19, 15004585), (59, 4831985), (95, 3000917), (295, 966397), (361, 789715), (1121, 254315), (1805, 157943), (2677, 106495), (5605, 50863), (13385, 21299)]