53521098

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 108820800

約数和(自身を除く): 55299702

約数列:

[1, 2, 3, 6, 131, 149, 262, 298, 393, 447, 457, 786, 894, 914, 1371, 2742, 19519, 39038, 58557, 59867, 68093, 117114, 119734, 136186, 179601, 204279, 359202, 408558, 8920183, 17840366, 26760549, 53521098]

約数ペア:

[(1, 53521098), (2, 26760549), (3, 17840366), (6, 8920183), (131, 408558), (149, 359202), (262, 204279), (298, 179601), (393, 136186), (447, 119734), (457, 117114), (786, 68093), (894, 59867), (914, 58557), (1371, 39038), (2742, 19519)]