54819216

素因数分解:

$2^4\times 3^2\times {\mathrm{617}}^2$

素因数の和:1248

約数の個数: 45

約数和(自身を含む): 153666721

約数和(自身を除く): 98847505

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 617, 1234, 1851, 2468, 3702, 4936, 5553, 7404, 9872, 11106, 14808, 22212, 29616, 44424, 88848, 380689, 761378, 1142067, 1522756, 2284134, 3045512, 3426201, 4568268, 6091024, 6852402, 9136536, 13704804, 18273072, 27409608, 54819216]

約数ペア:

[(1, 54819216), (2, 27409608), (3, 18273072), (4, 13704804), (6, 9136536), (8, 6852402), (9, 6091024), (12, 4568268), (16, 3426201), (18, 3045512), (24, 2284134), (36, 1522756), (48, 1142067), (72, 761378), (144, 380689), (617, 88848), (1234, 44424), (1851, 29616), (2468, 22212), (3702, 14808), (4936, 11106), (5553, 9872)]