54995005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{8377}}^1$

素因数の和:8496

約数の個数: 16

約数和(自身を含む): 71782704

約数和(自身を除く): 16787699

約数列:

[1, 5, 13, 65, 101, 505, 1313, 6565, 8377, 41885, 108901, 544505, 846077, 4230385, 10999001, 54995005]

約数ペア:

[(1, 54995005), (5, 10999001), (13, 4230385), (65, 846077), (101, 544505), (505, 108901), (1313, 41885), (6565, 8377)]