79331365

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1993}}^1$

素因数の和:2436

約数の個数: 16

約数和(自身を含む): 100497600

約数和(自身を除く): 21166235

約数列:

[1, 5, 19, 95, 419, 1993, 2095, 7961, 9965, 37867, 39805, 189335, 835067, 4175335, 15866273, 79331365]

約数ペア:

[(1, 79331365), (5, 15866273), (19, 4175335), (95, 835067), (419, 189335), (1993, 39805), (2095, 37867), (7961, 9965)]