56975274

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 126547200

約数和(自身を除く): 69571926

約数列:

[1, 2, 3, 6, 9, 18, 79, 103, 158, 206, 237, 309, 389, 474, 618, 711, 778, 927, 1167, 1422, 1854, 2334, 3501, 7002, 8137, 16274, 24411, 30731, 40067, 48822, 61462, 73233, 80134, 92193, 120201, 146466, 184386, 240402, 276579, 360603, 553158, 721206, 3165293, 6330586, 9495879, 18991758, 28487637, 56975274]

約数ペア:

[(1, 56975274), (2, 28487637), (3, 18991758), (6, 9495879), (9, 6330586), (18, 3165293), (79, 721206), (103, 553158), (158, 360603), (206, 276579), (237, 240402), (309, 184386), (389, 146466), (474, 120201), (618, 92193), (711, 80134), (778, 73233), (927, 61462), (1167, 48822), (1422, 40067), (1854, 30731), (2334, 24411), (3501, 16274), (7002, 8137)]