91552995

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1669}}^1$

素因数の和:1756

約数の個数: 48

約数和(自身を含む): 168816960

約数和(自身を除く): 77263965

約数列:

[1, 3, 5, 9, 15, 23, 45, 53, 69, 115, 159, 207, 265, 345, 477, 795, 1035, 1219, 1669, 2385, 3657, 5007, 6095, 8345, 10971, 15021, 18285, 25035, 38387, 54855, 75105, 88457, 115161, 191935, 265371, 345483, 442285, 575805, 796113, 1326855, 1727415, 2034511, 3980565, 6103533, 10172555, 18310599, 30517665, 91552995]

約数ペア:

[(1, 91552995), (3, 30517665), (5, 18310599), (9, 10172555), (15, 6103533), (23, 3980565), (45, 2034511), (53, 1727415), (69, 1326855), (115, 796113), (159, 575805), (207, 442285), (265, 345483), (345, 265371), (477, 191935), (795, 115161), (1035, 88457), (1219, 75105), (1669, 54855), (2385, 38387), (3657, 25035), (5007, 18285), (6095, 15021), (8345, 10971)]