53518158

素因数分解:

$2^1\times 3^4\times {\mathrm{330359}}^1$

素因数の和:330373

約数の個数: 20

約数和(自身を含む): 119920680

約数和(自身を除く): 66402522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 330359, 660718, 991077, 1982154, 2973231, 5946462, 8919693, 17839386, 26759079, 53518158]

約数ペア:

[(1, 53518158), (2, 26759079), (3, 17839386), (6, 8919693), (9, 5946462), (18, 2973231), (27, 1982154), (54, 991077), (81, 660718), (162, 330359)]