53504090

素因数分解:

$2^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{5399}}^1$

素因数の和:6397

約数の個数: 16

約数和(自身を含む): 96422400

約数和(自身を除く): 42918310

約数列:

[1, 2, 5, 10, 991, 1982, 4955, 5399, 9910, 10798, 26995, 53990, 5350409, 10700818, 26752045, 53504090]

約数ペア:

[(1, 53504090), (2, 26752045), (5, 10700818), (10, 5350409), (991, 53990), (1982, 26995), (4955, 10798), (5399, 9910)]