86432495

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{1607}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 107440128

約数和(自身を除く): 21007633

約数列:

[1, 5, 31, 155, 347, 1607, 1735, 8035, 10757, 49817, 53785, 249085, 557629, 2788145, 17286499, 86432495]

約数ペア:

[(1, 86432495), (5, 17286499), (31, 2788145), (155, 557629), (347, 249085), (1607, 53785), (1735, 49817), (8035, 10757)]