5107784402

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{161363}}^1$

素因数の和:161415

約数の個数: 48

約数和(自身を含む): 9933567840

約数和(自身を除く): 4825783438

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 323, 646, 833, 931, 1666, 1862, 2261, 4522, 15827, 31654, 161363, 322726, 1129541, 2259082, 2743171, 3065897, 5486342, 6131794, 7906787, 15813574, 19202197, 21461279, 38404394, 42922558, 52120249, 104240498, 134415379, 150228953, 268830758, 300457906, 364841743, 729683486, 2553892201, 5107784402]

約数ペア:

[(1, 5107784402), (2, 2553892201), (7, 729683486), (14, 364841743), (17, 300457906), (19, 268830758), (34, 150228953), (38, 134415379), (49, 104240498), (98, 52120249), (119, 42922558), (133, 38404394), (238, 21461279), (266, 19202197), (323, 15813574), (646, 7906787), (833, 6131794), (931, 5486342), (1666, 3065897), (1862, 2743171), (2261, 2259082), (4522, 1129541), (15827, 322726), (31654, 161363)]