53945353

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1801}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 67466880

約数和(自身を除く): 13521527

約数列:

[1, 7, 11, 77, 389, 1801, 2723, 4279, 12607, 19811, 29953, 138677, 700589, 4904123, 7706479, 53945353]

約数ペア:

[(1, 53945353), (7, 7706479), (11, 4904123), (77, 700589), (389, 138677), (1801, 29953), (2723, 19811), (4279, 12607)]