51953496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18191}}^1$

素因数の和:18224

約数の個数: 64

約数和(自身を含む): 157178880

約数和(自身を除く): 105225384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 18191, 36382, 54573, 72764, 109146, 127337, 145528, 218292, 254674, 309247, 382011, 436584, 509348, 618494, 764022, 927741, 1018696, 1236988, 1528044, 1855482, 2164729, 2473976, 3056088, 3710964, 4329458, 6494187, 7421928, 8658916, 12988374, 17317832, 25976748, 51953496]

約数ペア:

[(1, 51953496), (2, 25976748), (3, 17317832), (4, 12988374), (6, 8658916), (7, 7421928), (8, 6494187), (12, 4329458), (14, 3710964), (17, 3056088), (21, 2473976), (24, 2164729), (28, 1855482), (34, 1528044), (42, 1236988), (51, 1018696), (56, 927741), (68, 764022), (84, 618494), (102, 509348), (119, 436584), (136, 382011), (168, 309247), (204, 254674), (238, 218292), (357, 145528), (408, 127337), (476, 109146), (714, 72764), (952, 54573), (1428, 36382), (2856, 18191)]