54948915

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{58147}}^1$

素因数の和:58168

約数の個数: 32

約数和(自身を含む): 111644160

約数和(自身を除く): 56695245

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 58147, 174441, 290735, 407029, 523323, 872205, 1221087, 1569969, 2035145, 2616615, 3663261, 6105435, 7849845, 10989783, 18316305, 54948915]

約数ペア:

[(1, 54948915), (3, 18316305), (5, 10989783), (7, 7849845), (9, 6105435), (15, 3663261), (21, 2616615), (27, 2035145), (35, 1569969), (45, 1221087), (63, 872205), (105, 523323), (135, 407029), (189, 290735), (315, 174441), (945, 58147)]