78073505

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{2917}}^1$

素因数の和:3076

約数の個数: 16

約数和(自身を含む): 96434064

約数和(自身を除く): 18360559

約数列:

[1, 5, 53, 101, 265, 505, 2917, 5353, 14585, 26765, 154601, 294617, 773005, 1473085, 15614701, 78073505]

約数ペア:

[(1, 78073505), (5, 15614701), (53, 1473085), (101, 773005), (265, 294617), (505, 154601), (2917, 26765), (5353, 14585)]