54996850

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 105618240

約数和(自身を除く): 50621390

約数列:

[1, 2, 5, 10, 25, 50, 59, 103, 118, 181, 206, 295, 362, 515, 590, 905, 1030, 1475, 1810, 2575, 2950, 4525, 5150, 6077, 9050, 10679, 12154, 18643, 21358, 30385, 37286, 53395, 60770, 93215, 106790, 151925, 186430, 266975, 303850, 466075, 533950, 932150, 1099937, 2199874, 5499685, 10999370, 27498425, 54996850]

約数ペア:

[(1, 54996850), (2, 27498425), (5, 10999370), (10, 5499685), (25, 2199874), (50, 1099937), (59, 932150), (103, 533950), (118, 466075), (181, 303850), (206, 266975), (295, 186430), (362, 151925), (515, 106790), (590, 93215), (905, 60770), (1030, 53395), (1475, 37286), (1810, 30385), (2575, 21358), (2950, 18643), (4525, 12154), (5150, 10679), (6077, 9050)]