88718045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{997}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 117951624

約数和(自身を除く): 29233579

約数列:

[1, 5, 13, 37, 65, 185, 481, 997, 1369, 2405, 4985, 6845, 12961, 17797, 36889, 64805, 88985, 184445, 479557, 1364893, 2397785, 6824465, 17743609, 88718045]

約数ペア:

[(1, 88718045), (5, 17743609), (13, 6824465), (37, 2397785), (65, 1364893), (185, 479557), (481, 184445), (997, 88985), (1369, 64805), (2405, 36889), (4985, 17797), (6845, 12961)]