54533076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20563}}^1$

素因数の和:20600

約数の個数: 48

約数和(自身を含む): 145099584

約数和(自身を除く): 90566508

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 20563, 41126, 61689, 82252, 123378, 246756, 267319, 349571, 534638, 699142, 801957, 1048713, 1069276, 1398284, 1603914, 2097426, 3207828, 4194852, 4544423, 9088846, 13633269, 18177692, 27266538, 54533076]

約数ペア:

[(1, 54533076), (2, 27266538), (3, 18177692), (4, 13633269), (6, 9088846), (12, 4544423), (13, 4194852), (17, 3207828), (26, 2097426), (34, 1603914), (39, 1398284), (51, 1069276), (52, 1048713), (68, 801957), (78, 699142), (102, 534638), (156, 349571), (204, 267319), (221, 246756), (442, 123378), (663, 82252), (884, 61689), (1326, 41126), (2652, 20563)]