22268895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{467}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 41378688

約数和(自身を除く): 19109793

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 289, 467, 561, 867, 935, 1401, 1445, 2335, 2805, 3179, 4335, 5137, 7005, 7939, 9537, 15411, 15895, 23817, 25685, 39695, 47685, 77055, 87329, 119085, 134963, 261987, 404889, 436645, 674815, 1309935, 1484593, 2024445, 4453779, 7422965, 22268895]

約数ペア:

[(1, 22268895), (3, 7422965), (5, 4453779), (11, 2024445), (15, 1484593), (17, 1309935), (33, 674815), (51, 436645), (55, 404889), (85, 261987), (165, 134963), (187, 119085), (255, 87329), (289, 77055), (467, 47685), (561, 39695), (867, 25685), (935, 23817), (1401, 15895), (1445, 15411), (2335, 9537), (2805, 7939), (3179, 7005), (4335, 5137)]