5201118

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 12902400

約数和(自身を除く): 7701282

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 239, 279, 351, 403, 478, 558, 702, 717, 806, 837, 1209, 1434, 1674, 2151, 2418, 3107, 3627, 4302, 6214, 6453, 7254, 7409, 9321, 10881, 12906, 14818, 18642, 21762, 22227, 27963, 44454, 55926, 66681, 83889, 96317, 133362, 167778, 192634, 200043, 288951, 400086, 577902, 866853, 1733706, 2600559, 5201118]

約数ペア:

[(1, 5201118), (2, 2600559), (3, 1733706), (6, 866853), (9, 577902), (13, 400086), (18, 288951), (26, 200043), (27, 192634), (31, 167778), (39, 133362), (54, 96317), (62, 83889), (78, 66681), (93, 55926), (117, 44454), (186, 27963), (234, 22227), (239, 21762), (279, 18642), (351, 14818), (403, 12906), (478, 10881), (558, 9321), (702, 7409), (717, 7254), (806, 6453), (837, 6214), (1209, 4302), (1434, 3627), (1674, 3107), (2151, 2418)]