55550222

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{6229}}^1$

素因数の和:6265

約数の個数: 32

約数和(自身を含む): 104664000

約数和(自身を除く): 49113778

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4459, 6229, 8918, 12458, 43603, 80977, 87206, 161954, 305221, 566839, 610442, 1133678, 2136547, 3967873, 4273094, 7935746, 27775111, 55550222]

約数ペア:

[(1, 55550222), (2, 27775111), (7, 7935746), (13, 4273094), (14, 3967873), (26, 2136547), (49, 1133678), (91, 610442), (98, 566839), (182, 305221), (343, 161954), (637, 87206), (686, 80977), (1274, 43603), (4459, 12458), (6229, 8918)]