55658480

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13127}}^1$

素因数の和:13193

約数の個数: 40

約数和(自身を含む): 131857632

約数和(自身を除く): 76199152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 13127, 26254, 52508, 65635, 105016, 131270, 210032, 262540, 525080, 695731, 1050160, 1391462, 2782924, 3478655, 5565848, 6957310, 11131696, 13914620, 27829240, 55658480]

約数ペア:

[(1, 55658480), (2, 27829240), (4, 13914620), (5, 11131696), (8, 6957310), (10, 5565848), (16, 3478655), (20, 2782924), (40, 1391462), (53, 1050160), (80, 695731), (106, 525080), (212, 262540), (265, 210032), (424, 131270), (530, 105016), (848, 65635), (1060, 52508), (2120, 26254), (4240, 13127)]