84983485

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 112464000

約数和(自身を除く): 27480515

約数列:

[1, 5, 19, 29, 95, 109, 145, 283, 545, 551, 1415, 2071, 2755, 3161, 5377, 8207, 10355, 15805, 26885, 30847, 41035, 60059, 154235, 155933, 300295, 586093, 779665, 894563, 2930465, 4472815, 16996697, 84983485]

約数ペア:

[(1, 84983485), (5, 16996697), (19, 4472815), (29, 2930465), (95, 894563), (109, 779665), (145, 586093), (283, 300295), (545, 155933), (551, 154235), (1415, 60059), (2071, 41035), (2755, 30847), (3161, 26885), (5377, 15805), (8207, 10355)]