275712316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2411}}^1$

素因数の和:2562

約数の個数: 48

約数和(自身を含む): 554335488

約数和(自身を除く): 278623172

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 113, 226, 253, 452, 506, 1012, 1243, 2411, 2486, 2599, 4822, 4972, 5198, 9644, 10396, 26521, 28589, 53042, 55453, 57178, 106084, 110906, 114356, 221812, 272443, 544886, 609983, 1089772, 1219966, 2439932, 2996873, 5993746, 6266189, 11987492, 12532378, 25064756, 68928079, 137856158, 275712316]

約数ペア:

[(1, 275712316), (2, 137856158), (4, 68928079), (11, 25064756), (22, 12532378), (23, 11987492), (44, 6266189), (46, 5993746), (92, 2996873), (113, 2439932), (226, 1219966), (253, 1089772), (452, 609983), (506, 544886), (1012, 272443), (1243, 221812), (2411, 114356), (2486, 110906), (2599, 106084), (4822, 57178), (4972, 55453), (5198, 53042), (9644, 28589), (10396, 26521)]