54990915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2287}}^1$

素因数の和:2531

約数の個数: 32

約数和(自身を含む): 101038080

約数和(自身を除く): 46047165

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 229, 687, 1145, 1603, 2287, 3435, 4809, 6861, 8015, 11435, 16009, 24045, 34305, 48027, 80045, 240135, 523723, 1571169, 2618615, 3666061, 7855845, 10998183, 18330305, 54990915]

約数ペア:

[(1, 54990915), (3, 18330305), (5, 10998183), (7, 7855845), (15, 3666061), (21, 2618615), (35, 1571169), (105, 523723), (229, 240135), (687, 80045), (1145, 48027), (1603, 34305), (2287, 24045), (3435, 16009), (4809, 11435), (6861, 8015)]