52573458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 125337600

約数和(自身を除く): 72764142

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 149, 186, 217, 271, 298, 434, 447, 542, 651, 813, 894, 1043, 1302, 1626, 1897, 2086, 3129, 3794, 4619, 5691, 6258, 8401, 9238, 11382, 13857, 16802, 25203, 27714, 32333, 40379, 50406, 58807, 64666, 80758, 96999, 117614, 121137, 176421, 193998, 242274, 282653, 352842, 565306, 847959, 1251749, 1695918, 2503498, 3755247, 7510494, 8762243, 17524486, 26286729, 52573458]

約数ペア:

[(1, 52573458), (2, 26286729), (3, 17524486), (6, 8762243), (7, 7510494), (14, 3755247), (21, 2503498), (31, 1695918), (42, 1251749), (62, 847959), (93, 565306), (149, 352842), (186, 282653), (217, 242274), (271, 193998), (298, 176421), (434, 121137), (447, 117614), (542, 96999), (651, 80758), (813, 64666), (894, 58807), (1043, 50406), (1302, 40379), (1626, 32333), (1897, 27714), (2086, 25203), (3129, 16802), (3794, 13857), (4619, 11382), (5691, 9238), (6258, 8401)]