49377978

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2324

約数の個数: 64

約数和(自身を含む): 122035200

約数和(自身を除く): 72657222

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1209, 1674, 2269, 2418, 3627, 4538, 6807, 7254, 10881, 13614, 20421, 21762, 29497, 40842, 58994, 61263, 70339, 88491, 122526, 140678, 176982, 211017, 265473, 422034, 530946, 633051, 796419, 914407, 1266102, 1592838, 1828814, 1899153, 2743221, 3798306, 5486442, 8229663, 16459326, 24688989, 49377978]

約数ペア:

[(1, 49377978), (2, 24688989), (3, 16459326), (6, 8229663), (9, 5486442), (13, 3798306), (18, 2743221), (26, 1899153), (27, 1828814), (31, 1592838), (39, 1266102), (54, 914407), (62, 796419), (78, 633051), (93, 530946), (117, 422034), (186, 265473), (234, 211017), (279, 176982), (351, 140678), (403, 122526), (558, 88491), (702, 70339), (806, 61263), (837, 58994), (1209, 40842), (1674, 29497), (2269, 21762), (2418, 20421), (3627, 13614), (4538, 10881), (6807, 7254)]