123370045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{2801}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 154939392

約数和(自身を除く): 31569347

約数列:

[1, 5, 23, 115, 383, 1915, 2801, 8809, 14005, 44045, 64423, 322115, 1072783, 5363915, 24674009, 123370045]

約数ペア:

[(1, 123370045), (5, 24674009), (23, 5363915), (115, 1072783), (383, 322115), (1915, 64423), (2801, 44045), (8809, 14005)]