55021528

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1489}}^1$

素因数の和:1675

約数の個数: 32

約数和(自身を含む): 107280000

約数和(自身を除く): 52258472

約数列:

[1, 2, 4, 8, 31, 62, 124, 149, 248, 298, 596, 1192, 1489, 2978, 4619, 5956, 9238, 11912, 18476, 36952, 46159, 92318, 184636, 221861, 369272, 443722, 887444, 1774888, 6877691, 13755382, 27510764, 55021528]

約数ペア:

[(1, 55021528), (2, 27510764), (4, 13755382), (8, 6877691), (31, 1774888), (62, 887444), (124, 443722), (149, 369272), (248, 221861), (298, 184636), (596, 92318), (1192, 46159), (1489, 36952), (2978, 18476), (4619, 11912), (5956, 9238)]