22463350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4937}}^1$

素因数の和:4969

約数の個数: 48

約数和(自身を含む): 51434208

約数和(自身を除く): 28970858

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 4937, 9874, 24685, 34559, 49370, 64181, 69118, 123425, 128362, 172795, 246850, 320905, 345590, 449267, 641810, 863975, 898534, 1604525, 1727950, 2246335, 3209050, 4492670, 11231675, 22463350]

約数ペア:

[(1, 22463350), (2, 11231675), (5, 4492670), (7, 3209050), (10, 2246335), (13, 1727950), (14, 1604525), (25, 898534), (26, 863975), (35, 641810), (50, 449267), (65, 345590), (70, 320905), (91, 246850), (130, 172795), (175, 128362), (182, 123425), (325, 69118), (350, 64181), (455, 49370), (650, 34559), (910, 24685), (2275, 9874), (4550, 4937)]