55964286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{821}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 139003488

約数和(自身を除く): 83039202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 541, 821, 1082, 1623, 1642, 2463, 3246, 3787, 4869, 4926, 5747, 7389, 7574, 9738, 11361, 11494, 14778, 17241, 22722, 34083, 34482, 51723, 68166, 103446, 444161, 888322, 1332483, 2664966, 3109127, 3997449, 6218254, 7994898, 9327381, 18654762, 27982143, 55964286]

約数ペア:

[(1, 55964286), (2, 27982143), (3, 18654762), (6, 9327381), (7, 7994898), (9, 6218254), (14, 3997449), (18, 3109127), (21, 2664966), (42, 1332483), (63, 888322), (126, 444161), (541, 103446), (821, 68166), (1082, 51723), (1623, 34482), (1642, 34083), (2463, 22722), (3246, 17241), (3787, 14778), (4869, 11494), (4926, 11361), (5747, 9738), (7389, 7574)]