51547554

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1399}}^1$

素因数の和:1519

約数の個数: 48

約数和(自身を含む): 117936000

約数和(自身を除く): 66388446

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 89, 138, 178, 207, 267, 414, 534, 801, 1399, 1602, 2047, 2798, 4094, 4197, 6141, 8394, 12282, 12591, 18423, 25182, 32177, 36846, 64354, 96531, 124511, 193062, 249022, 289593, 373533, 579186, 747066, 1120599, 2241198, 2863753, 5727506, 8591259, 17182518, 25773777, 51547554]

約数ペア:

[(1, 51547554), (2, 25773777), (3, 17182518), (6, 8591259), (9, 5727506), (18, 2863753), (23, 2241198), (46, 1120599), (69, 747066), (89, 579186), (138, 373533), (178, 289593), (207, 249022), (267, 193062), (414, 124511), (534, 96531), (801, 64354), (1399, 36846), (1602, 32177), (2047, 25182), (2798, 18423), (4094, 12591), (4197, 12282), (6141, 8394)]