56957972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 111249600

約数和(自身を除く): 54291628

約数列:

[1, 2, 4, 19, 29, 38, 43, 58, 76, 86, 116, 172, 551, 601, 817, 1102, 1202, 1247, 1634, 2204, 2404, 2494, 3268, 4988, 11419, 17429, 22838, 23693, 25843, 34858, 45676, 47386, 51686, 69716, 94772, 103372, 331151, 491017, 662302, 749447, 982034, 1324604, 1498894, 1964068, 2997788, 14239493, 28478986, 56957972]

約数ペア:

[(1, 56957972), (2, 28478986), (4, 14239493), (19, 2997788), (29, 1964068), (38, 1498894), (43, 1324604), (58, 982034), (76, 749447), (86, 662302), (116, 491017), (172, 331151), (551, 103372), (601, 94772), (817, 69716), (1102, 51686), (1202, 47386), (1247, 45676), (1634, 34858), (2204, 25843), (2404, 23693), (2494, 22838), (3268, 17429), (4988, 11419)]