56891436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16519}}^1$

素因数の和:16574

約数の個数: 48

約数和(自身を含む): 155420160

約数和(自身を除く): 98528724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 16519, 33038, 49557, 66076, 99114, 115633, 198228, 231266, 346899, 462532, 677279, 693798, 1354558, 1387596, 2031837, 2709116, 4063674, 4740953, 8127348, 9481906, 14222859, 18963812, 28445718, 56891436]

約数ペア:

[(1, 56891436), (2, 28445718), (3, 18963812), (4, 14222859), (6, 9481906), (7, 8127348), (12, 4740953), (14, 4063674), (21, 2709116), (28, 2031837), (41, 1387596), (42, 1354558), (82, 693798), (84, 677279), (123, 462532), (164, 346899), (246, 231266), (287, 198228), (492, 115633), (574, 99114), (861, 66076), (1148, 49557), (1722, 33038), (3444, 16519)]