53105868

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{2687}}^1$

素因数の和:2764

約数の個数: 60

約数和(自身を含む): 141157632

約数和(自身を除く): 88051764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 732, 1098, 1647, 2196, 2687, 3294, 4941, 5374, 6588, 8061, 9882, 10748, 16122, 19764, 24183, 32244, 48366, 72549, 96732, 145098, 163907, 217647, 290196, 327814, 435294, 491721, 655628, 870588, 983442, 1475163, 1966884, 2950326, 4425489, 5900652, 8850978, 13276467, 17701956, 26552934, 53105868]

約数ペア:

[(1, 53105868), (2, 26552934), (3, 17701956), (4, 13276467), (6, 8850978), (9, 5900652), (12, 4425489), (18, 2950326), (27, 1966884), (36, 1475163), (54, 983442), (61, 870588), (81, 655628), (108, 491721), (122, 435294), (162, 327814), (183, 290196), (244, 217647), (324, 163907), (366, 145098), (549, 96732), (732, 72549), (1098, 48366), (1647, 32244), (2196, 24183), (2687, 19764), (3294, 16122), (4941, 10748), (5374, 9882), (6588, 8061)]