50242005

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1$

素因数の和:1519

約数の個数: 64

約数和(自身を含む): 101744640

約数和(自身を除く): 51502635

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 99, 115, 135, 165, 207, 253, 297, 345, 495, 621, 759, 1035, 1265, 1471, 1485, 2277, 3105, 3795, 4413, 6831, 7355, 11385, 13239, 16181, 22065, 33833, 34155, 39717, 48543, 66195, 80905, 101499, 145629, 169165, 198585, 242715, 304497, 372163, 436887, 507495, 728145, 913491, 1116489, 1522485, 1860815, 2184435, 3349467, 4567455, 5582445, 10048401, 16747335, 50242005]

約数ペア:

[(1, 50242005), (3, 16747335), (5, 10048401), (9, 5582445), (11, 4567455), (15, 3349467), (23, 2184435), (27, 1860815), (33, 1522485), (45, 1116489), (55, 913491), (69, 728145), (99, 507495), (115, 436887), (135, 372163), (165, 304497), (207, 242715), (253, 198585), (297, 169165), (345, 145629), (495, 101499), (621, 80905), (759, 66195), (1035, 48543), (1265, 39717), (1471, 34155), (1485, 33833), (2277, 22065), (3105, 16181), (3795, 13239), (4413, 11385), (6831, 7355)]