5259156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 14157696

約数和(自身を除く): 8898540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 457, 548, 822, 914, 959, 1371, 1644, 1828, 1918, 2742, 2877, 3199, 3836, 5484, 5754, 6398, 9597, 11508, 12796, 19194, 38388, 62609, 125218, 187827, 250436, 375654, 438263, 751308, 876526, 1314789, 1753052, 2629578, 5259156]

約数ペア:

[(1, 5259156), (2, 2629578), (3, 1753052), (4, 1314789), (6, 876526), (7, 751308), (12, 438263), (14, 375654), (21, 250436), (28, 187827), (42, 125218), (84, 62609), (137, 38388), (274, 19194), (411, 12796), (457, 11508), (548, 9597), (822, 6398), (914, 5754), (959, 5484), (1371, 3836), (1644, 3199), (1828, 2877), (1918, 2742)]