25685416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5827}}^1$

素因数の和:5881

約数の個数: 32

約数和(自身を含む): 52452000

約数和(自身を除く): 26766584

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 5827, 11654, 23308, 46616, 110713, 168983, 221426, 337966, 442852, 675932, 885704, 1351864, 3210677, 6421354, 12842708, 25685416]

約数ペア:

[(1, 25685416), (2, 12842708), (4, 6421354), (8, 3210677), (19, 1351864), (29, 885704), (38, 675932), (58, 442852), (76, 337966), (116, 221426), (152, 168983), (232, 110713), (551, 46616), (1102, 23308), (2204, 11654), (4408, 5827)]