56978292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2503}}^1$

素因数の和:2788

約数の個数: 48

約数和(自身を含む): 152563712

約数和(自身を除く): 95585420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 271, 542, 813, 1084, 1626, 1897, 2503, 3252, 3794, 5006, 5691, 7509, 7588, 10012, 11382, 15018, 17521, 22764, 30036, 35042, 52563, 70084, 105126, 210252, 678313, 1356626, 2034939, 2713252, 4069878, 4748191, 8139756, 9496382, 14244573, 18992764, 28489146, 56978292]

約数ペア:

[(1, 56978292), (2, 28489146), (3, 18992764), (4, 14244573), (6, 9496382), (7, 8139756), (12, 4748191), (14, 4069878), (21, 2713252), (28, 2034939), (42, 1356626), (84, 678313), (271, 210252), (542, 105126), (813, 70084), (1084, 52563), (1626, 35042), (1897, 30036), (2503, 22764), (3252, 17521), (3794, 15018), (5006, 11382), (5691, 10012), (7509, 7588)]