48135892

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{90481}}^1$

素因数の和:90511

約数の個数: 24

約数和(自身を含む): 101339840

約数和(自身を除く): 53203948

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 90481, 180962, 361924, 633367, 1266734, 1719139, 2533468, 3438278, 6876556, 12033973, 24067946, 48135892]

約数ペア:

[(1, 48135892), (2, 24067946), (4, 12033973), (7, 6876556), (14, 3438278), (19, 2533468), (28, 1719139), (38, 1266734), (76, 633367), (133, 361924), (266, 180962), (532, 90481)]