74125775

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{41761}}^1$

素因数の和:41842

約数の個数: 12

約数和(自身を含む): 93212784

約数和(自身を除く): 19087009

約数列:

[1, 5, 25, 71, 355, 1775, 41761, 208805, 1044025, 2965031, 14825155, 74125775]

約数ペア:

[(1, 74125775), (5, 14825155), (25, 2965031), (71, 1044025), (355, 208805), (1775, 41761)]