51453424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:658

約数の個数: 80

約数和(自身を含む): 119322720

約数和(自身を除く): 67869296

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 176, 187, 232, 272, 319, 374, 464, 493, 593, 638, 748, 986, 1186, 1276, 1496, 1972, 2372, 2552, 2992, 3944, 4744, 5104, 5423, 6523, 7888, 9488, 10081, 10846, 13046, 17197, 20162, 21692, 26092, 34394, 40324, 43384, 52184, 68788, 80648, 86768, 104368, 110891, 137576, 161296, 189167, 221782, 275152, 292349, 378334, 443564, 584698, 756668, 887128, 1169396, 1513336, 1774256, 2338792, 3026672, 3215839, 4677584, 6431678, 12863356, 25726712, 51453424]

約数ペア:

[(1, 51453424), (2, 25726712), (4, 12863356), (8, 6431678), (11, 4677584), (16, 3215839), (17, 3026672), (22, 2338792), (29, 1774256), (34, 1513336), (44, 1169396), (58, 887128), (68, 756668), (88, 584698), (116, 443564), (136, 378334), (176, 292349), (187, 275152), (232, 221782), (272, 189167), (319, 161296), (374, 137576), (464, 110891), (493, 104368), (593, 86768), (638, 80648), (748, 68788), (986, 52184), (1186, 43384), (1276, 40324), (1496, 34394), (1972, 26092), (2372, 21692), (2552, 20162), (2992, 17197), (3944, 13046), (4744, 10846), (5104, 10081), (5423, 9488), (6523, 7888)]