49595260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17341}}^1$

素因数の和:17374

約数の個数: 48

約数和(自身を含む): 122365152

約数和(自身を除く): 72769892

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 17341, 34682, 69364, 86705, 173410, 190751, 225433, 346820, 381502, 450866, 763004, 901732, 953755, 1127165, 1907510, 2254330, 2479763, 3815020, 4508660, 4959526, 9919052, 12398815, 24797630, 49595260]

約数ペア:

[(1, 49595260), (2, 24797630), (4, 12398815), (5, 9919052), (10, 4959526), (11, 4508660), (13, 3815020), (20, 2479763), (22, 2254330), (26, 1907510), (44, 1127165), (52, 953755), (55, 901732), (65, 763004), (110, 450866), (130, 381502), (143, 346820), (220, 225433), (260, 190751), (286, 173410), (572, 86705), (715, 69364), (1430, 34682), (2860, 17341)]