55897002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1637}}^1$

素因数の和:1923

約数の個数: 48

約数和(自身を含む): 139007232

約数和(自身を除く): 83110230

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 271, 542, 813, 1626, 1637, 1897, 2439, 3274, 3794, 4878, 4911, 5691, 9822, 11382, 11459, 14733, 17073, 22918, 29466, 34146, 34377, 68754, 103131, 206262, 443627, 887254, 1330881, 2661762, 3105389, 3992643, 6210778, 7985286, 9316167, 18632334, 27948501, 55897002]

約数ペア:

[(1, 55897002), (2, 27948501), (3, 18632334), (6, 9316167), (7, 7985286), (9, 6210778), (14, 3992643), (18, 3105389), (21, 2661762), (42, 1330881), (63, 887254), (126, 443627), (271, 206262), (542, 103131), (813, 68754), (1626, 34377), (1637, 34146), (1897, 29466), (2439, 22918), (3274, 17073), (3794, 14733), (4878, 11459), (4911, 11382), (5691, 9822)]