55996038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{853}}^1$

素因数の和:1389

約数の個数: 48

約数和(自身を含む): 139085856

約数和(自身を除く): 83089818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 521, 853, 1042, 1563, 1706, 2559, 3126, 3647, 4689, 5118, 5971, 7294, 7677, 9378, 10941, 11942, 15354, 17913, 21882, 32823, 35826, 53739, 65646, 107478, 444413, 888826, 1333239, 2666478, 3110891, 3999717, 6221782, 7999434, 9332673, 18665346, 27998019, 55996038]

約数ペア:

[(1, 55996038), (2, 27998019), (3, 18665346), (6, 9332673), (7, 7999434), (9, 6221782), (14, 3999717), (18, 3110891), (21, 2666478), (42, 1333239), (63, 888826), (126, 444413), (521, 107478), (853, 65646), (1042, 53739), (1563, 35826), (1706, 32823), (2559, 21882), (3126, 17913), (3647, 15354), (4689, 11942), (5118, 10941), (5971, 9378), (7294, 7677)]