53978672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18041}}^1$

素因数の和:18077

約数の個数: 40

約数和(自身を含む): 120809232

約数和(自身を除く): 66830560

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 18041, 36082, 72164, 144328, 198451, 288656, 306697, 396902, 613394, 793804, 1226788, 1587608, 2453576, 3175216, 3373667, 4907152, 6747334, 13494668, 26989336, 53978672]

約数ペア:

[(1, 53978672), (2, 26989336), (4, 13494668), (8, 6747334), (11, 4907152), (16, 3373667), (17, 3175216), (22, 2453576), (34, 1587608), (44, 1226788), (68, 793804), (88, 613394), (136, 396902), (176, 306697), (187, 288656), (272, 198451), (374, 144328), (748, 72164), (1496, 36082), (2992, 18041)]