72943585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{102019}}^1$

素因数の和:102048

約数の個数: 16

約数和(自身を含む): 102836160

約数和(自身を除く): 29892575

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 102019, 510095, 1122209, 1326247, 5611045, 6631235, 14588717, 72943585]

約数ペア:

[(1, 72943585), (5, 14588717), (11, 6631235), (13, 5611045), (55, 1326247), (65, 1122209), (143, 510095), (715, 102019)]