53149488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{499}}^1$

素因数の和:834

約数の個数: 80

約数和(自身を含む): 157728000

約数和(自身を除く): 104578512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 317, 336, 499, 634, 951, 998, 1268, 1497, 1902, 1996, 2219, 2536, 2994, 3493, 3804, 3992, 4438, 5072, 5988, 6657, 6986, 7608, 7984, 8876, 10479, 11976, 13314, 13972, 15216, 17752, 20958, 23952, 26628, 27944, 35504, 41916, 53256, 55888, 83832, 106512, 158183, 167664, 316366, 474549, 632732, 949098, 1107281, 1265464, 1898196, 2214562, 2530928, 3321843, 3796392, 4429124, 6643686, 7592784, 8858248, 13287372, 17716496, 26574744, 53149488]

約数ペア:

[(1, 53149488), (2, 26574744), (3, 17716496), (4, 13287372), (6, 8858248), (7, 7592784), (8, 6643686), (12, 4429124), (14, 3796392), (16, 3321843), (21, 2530928), (24, 2214562), (28, 1898196), (42, 1265464), (48, 1107281), (56, 949098), (84, 632732), (112, 474549), (168, 316366), (317, 167664), (336, 158183), (499, 106512), (634, 83832), (951, 55888), (998, 53256), (1268, 41916), (1497, 35504), (1902, 27944), (1996, 26628), (2219, 23952), (2536, 20958), (2994, 17752), (3493, 15216), (3804, 13972), (3992, 13314), (4438, 11976), (5072, 10479), (5988, 8876), (6657, 7984), (6986, 7608)]