9198050

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2591}}^1$

素因数の和:2674

約数の個数: 24

約数和(自身を含む): 17356032

約数和(自身を除く): 8157982

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 2591, 3550, 5182, 12955, 25910, 64775, 129550, 183961, 367922, 919805, 1839610, 4599025, 9198050]

約数ペア:

[(1, 9198050), (2, 4599025), (5, 1839610), (10, 919805), (25, 367922), (50, 183961), (71, 129550), (142, 64775), (355, 25910), (710, 12955), (1775, 5182), (2591, 3550)]