5375890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3181}}^1$

素因数の和:3214

約数の個数: 24

約数和(自身を含む): 10481508

約数和(自身を除く): 5105618

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 3181, 6362, 15905, 31810, 41353, 82706, 206765, 413530, 537589, 1075178, 2687945, 5375890]

約数ペア:

[(1, 5375890), (2, 2687945), (5, 1075178), (10, 537589), (13, 413530), (26, 206765), (65, 82706), (130, 41353), (169, 31810), (338, 15905), (845, 6362), (1690, 3181)]