20133477505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{2113}}^1\times {\mathrm{65713}}^1$

素因数の和:67860

約数の個数: 16

約数和(自身を含む): 25005491280

約数和(自身を除く): 4872013775

約数列:

[1, 5, 29, 145, 2113, 10565, 61277, 65713, 306385, 328565, 1905677, 9528385, 138851569, 694257845, 4026695501, 20133477505]

約数ペア:

[(1, 20133477505), (5, 4026695501), (29, 694257845), (145, 138851569), (2113, 9528385), (10565, 1905677), (61277, 328565), (65713, 306385)]