54376532

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 113379840

約数和(自身を除く): 59003308

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 146, 148, 259, 292, 511, 518, 719, 1022, 1036, 1438, 2044, 2701, 2876, 5033, 5402, 10066, 10804, 18907, 20132, 26603, 37814, 52487, 53206, 75628, 104974, 106412, 186221, 209948, 367409, 372442, 734818, 744884, 1469636, 1942019, 3884038, 7768076, 13594133, 27188266, 54376532]

約数ペア:

[(1, 54376532), (2, 27188266), (4, 13594133), (7, 7768076), (14, 3884038), (28, 1942019), (37, 1469636), (73, 744884), (74, 734818), (146, 372442), (148, 367409), (259, 209948), (292, 186221), (511, 106412), (518, 104974), (719, 75628), (1022, 53206), (1036, 52487), (1438, 37814), (2044, 26603), (2701, 20132), (2876, 18907), (5033, 10804), (5402, 10066)]