1953228815

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1\times {\mathrm{5987}}^1$

素因数の和:6982

約数の個数: 16

約数和(自身を含む): 2379870720

約数和(自身を除く): 426641905

約数列:

[1, 5, 71, 355, 919, 4595, 5987, 29935, 65249, 326245, 425077, 2125385, 5502053, 27510265, 390645763, 1953228815]

約数ペア:

[(1, 1953228815), (5, 390645763), (71, 27510265), (355, 5502053), (919, 2125385), (4595, 425077), (5987, 326245), (29935, 65249)]