56372148

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31957}}^1$

素因数の和:31981

約数の個数: 54

約数和(自身を含む): 165766146

約数和(自身を除く): 109393998

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 31957, 63914, 95871, 127828, 191742, 223699, 287613, 383484, 447398, 575226, 671097, 894796, 1150452, 1342194, 1565893, 2013291, 2684388, 3131786, 4026582, 4697679, 6263572, 8053164, 9395358, 14093037, 18790716, 28186074, 56372148]

約数ペア:

[(1, 56372148), (2, 28186074), (3, 18790716), (4, 14093037), (6, 9395358), (7, 8053164), (9, 6263572), (12, 4697679), (14, 4026582), (18, 3131786), (21, 2684388), (28, 2013291), (36, 1565893), (42, 1342194), (49, 1150452), (63, 894796), (84, 671097), (98, 575226), (126, 447398), (147, 383484), (196, 287613), (252, 223699), (294, 191742), (441, 127828), (588, 95871), (882, 63914), (1764, 31957)]