54509256

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{10663}}^1$

素因数の和:10746

約数の個数: 48

約数和(自身を含む): 149722560

約数和(自身を除く): 95213304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 10663, 21326, 31989, 42652, 63978, 85304, 95967, 127956, 191934, 255912, 383868, 757073, 767736, 1514146, 2271219, 3028292, 4542438, 6056584, 6813657, 9084876, 13627314, 18169752, 27254628, 54509256]

約数ペア:

[(1, 54509256), (2, 27254628), (3, 18169752), (4, 13627314), (6, 9084876), (8, 6813657), (9, 6056584), (12, 4542438), (18, 3028292), (24, 2271219), (36, 1514146), (71, 767736), (72, 757073), (142, 383868), (213, 255912), (284, 191934), (426, 127956), (568, 95967), (639, 85304), (852, 63978), (1278, 42652), (1704, 31989), (2556, 21326), (5112, 10663)]