53683905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1459}}^1$

素因数の和:1701

約数の個数: 32

約数和(自身を含む): 94187520

約数和(自身を除く): 40503615

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 223, 669, 1115, 1459, 2453, 3345, 4377, 7295, 7359, 12265, 16049, 21885, 36795, 48147, 80245, 240735, 325357, 976071, 1626785, 3578927, 4880355, 10736781, 17894635, 53683905]

約数ペア:

[(1, 53683905), (3, 17894635), (5, 10736781), (11, 4880355), (15, 3578927), (33, 1626785), (55, 976071), (165, 325357), (223, 240735), (669, 80245), (1115, 48147), (1459, 36795), (2453, 21885), (3345, 16049), (4377, 12265), (7295, 7359)]