53550558

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{5419}}^1$

素因数の和:5494

約数の個数: 40

約数和(自身を含む): 121982520

約数和(自身を除く): 68431962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 5419, 9882, 10838, 16257, 32514, 48771, 97542, 146313, 292626, 330559, 438939, 661118, 877878, 991677, 1983354, 2975031, 5950062, 8925093, 17850186, 26775279, 53550558]

約数ペア:

[(1, 53550558), (2, 26775279), (3, 17850186), (6, 8925093), (9, 5950062), (18, 2975031), (27, 1983354), (54, 991677), (61, 877878), (81, 661118), (122, 438939), (162, 330559), (183, 292626), (366, 146313), (549, 97542), (1098, 48771), (1647, 32514), (3294, 16257), (4941, 10838), (5419, 9882)]