55861640646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{129419}}^1$

素因数の和:129713

約数の個数: 64

約数和(自身を含む): 131200819200

約数和(自身を除く): 75339178554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 239, 258, 301, 478, 602, 717, 903, 1434, 1673, 1806, 3346, 5019, 10038, 10277, 20554, 30831, 61662, 71939, 129419, 143878, 215817, 258838, 388257, 431634, 776514, 905933, 1811866, 2717799, 5435598, 5565017, 11130034, 16695051, 30931141, 33390102, 38955119, 61862282, 77910238, 92793423, 116865357, 185586846, 216517987, 233730714, 433035974, 649553961, 1299107922, 1330039063, 2660078126, 3990117189, 7980234378, 9310273441, 18620546882, 27930820323, 55861640646]

約数ペア:

[(1, 55861640646), (2, 27930820323), (3, 18620546882), (6, 9310273441), (7, 7980234378), (14, 3990117189), (21, 2660078126), (42, 1330039063), (43, 1299107922), (86, 649553961), (129, 433035974), (239, 233730714), (258, 216517987), (301, 185586846), (478, 116865357), (602, 92793423), (717, 77910238), (903, 61862282), (1434, 38955119), (1673, 33390102), (1806, 30931141), (3346, 16695051), (5019, 11130034), (10038, 5565017), (10277, 5435598), (20554, 2717799), (30831, 1811866), (61662, 905933), (71939, 776514), (129419, 431634), (143878, 388257), (215817, 258838)]