53497378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{30781}}^1$

素因数の和:30873

約数の個数: 16

約数和(自身を含む): 88652160

約数和(自身を除く): 35154782

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 30781, 61562, 338591, 677182, 2431699, 4863398, 26748689, 53497378]

約数ペア:

[(1, 53497378), (2, 26748689), (11, 4863398), (22, 2431699), (79, 677182), (158, 338591), (869, 61562), (1738, 30781)]