525156976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{2351}}^1$

素因数の和:2989

約数の個数: 40

約数和(自身を含む): 1063931904

約数和(自身を除く): 538774928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 607, 1214, 2351, 2428, 4702, 4856, 9404, 9712, 13961, 18808, 27922, 37616, 54073, 55844, 108146, 111688, 216292, 223376, 432584, 865168, 1427057, 2854114, 5708228, 11416456, 22832912, 32822311, 65644622, 131289244, 262578488, 525156976]

約数ペア:

[(1, 525156976), (2, 262578488), (4, 131289244), (8, 65644622), (16, 32822311), (23, 22832912), (46, 11416456), (92, 5708228), (184, 2854114), (368, 1427057), (607, 865168), (1214, 432584), (2351, 223376), (2428, 216292), (4702, 111688), (4856, 108146), (9404, 55844), (9712, 54073), (13961, 37616), (18808, 27922)]