55245464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 114912000

約数和(自身を除く): 59666536

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 83, 116, 151, 152, 166, 232, 302, 332, 551, 604, 664, 1102, 1208, 1577, 2204, 2407, 2869, 3154, 4379, 4408, 4814, 5738, 6308, 8758, 9628, 11476, 12533, 12616, 17516, 19256, 22952, 25066, 35032, 45733, 50132, 83201, 91466, 100264, 166402, 182932, 238127, 332804, 363457, 365864, 476254, 665608, 726914, 952508, 1453828, 1905016, 2907656, 6905683, 13811366, 27622732, 55245464]

約数ペア:

[(1, 55245464), (2, 27622732), (4, 13811366), (8, 6905683), (19, 2907656), (29, 1905016), (38, 1453828), (58, 952508), (76, 726914), (83, 665608), (116, 476254), (151, 365864), (152, 363457), (166, 332804), (232, 238127), (302, 182932), (332, 166402), (551, 100264), (604, 91466), (664, 83201), (1102, 50132), (1208, 45733), (1577, 35032), (2204, 25066), (2407, 22952), (2869, 19256), (3154, 17516), (4379, 12616), (4408, 12533), (4814, 11476), (5738, 9628), (6308, 8758)]