28239926735

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1189801}}^1$

素因数の和:1189954

約数の個数: 16

約数和(自身を含む): 34951623552

約数和(自身を除く): 6711696817

約数列:

[1, 5, 47, 101, 235, 505, 4747, 23735, 1189801, 5949005, 55920647, 120169901, 279603235, 600849505, 5647985347, 28239926735]

約数ペア:

[(1, 28239926735), (5, 5647985347), (47, 600849505), (101, 279603235), (235, 120169901), (505, 55920647), (4747, 5949005), (23735, 1189801)]