56249964

素因数分解:

$2^2\times 3^4\times {\mathrm{139}}^1\times {\mathrm{1249}}^1$

素因数の和:1404

約数の個数: 60

約数和(自身を含む): 148225000

約数和(自身を除く): 91975036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 139, 162, 278, 324, 417, 556, 834, 1249, 1251, 1668, 2498, 2502, 3747, 3753, 4996, 5004, 7494, 7506, 11241, 11259, 14988, 15012, 22482, 22518, 33723, 44964, 45036, 67446, 101169, 134892, 173611, 202338, 347222, 404676, 520833, 694444, 1041666, 1562499, 2083332, 3124998, 4687497, 6249996, 9374994, 14062491, 18749988, 28124982, 56249964]

約数ペア:

[(1, 56249964), (2, 28124982), (3, 18749988), (4, 14062491), (6, 9374994), (9, 6249996), (12, 4687497), (18, 3124998), (27, 2083332), (36, 1562499), (54, 1041666), (81, 694444), (108, 520833), (139, 404676), (162, 347222), (278, 202338), (324, 173611), (417, 134892), (556, 101169), (834, 67446), (1249, 45036), (1251, 44964), (1668, 33723), (2498, 22518), (2502, 22482), (3747, 15012), (3753, 14988), (4996, 11259), (5004, 11241), (7494, 7506)]