30749365

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{701}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 38278656

約数和(自身を除く): 7529291

約数列:

[1, 5, 31, 155, 283, 701, 1415, 3505, 8773, 21731, 43865, 108655, 198383, 991915, 6149873, 30749365]

約数ペア:

[(1, 30749365), (5, 6149873), (31, 991915), (155, 198383), (283, 108655), (701, 43865), (1415, 21731), (3505, 8773)]