53690745

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{123427}}^1$

素因数の和:123464

約数の個数: 16

約数和(自身を含む): 88868160

約数和(自身を除く): 35177415

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 123427, 370281, 617135, 1851405, 3579383, 10738149, 17896915, 53690745]

約数ペア:

[(1, 53690745), (3, 17896915), (5, 10738149), (15, 3579383), (29, 1851405), (87, 617135), (145, 370281), (435, 123427)]