47892650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73681}}^1$

素因数の和:73706

約数の個数: 24

約数和(自身を含む): 95933964

約数和(自身を除く): 48041314

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 73681, 147362, 368405, 736810, 957853, 1842025, 1915706, 3684050, 4789265, 9578530, 23946325, 47892650]

約数ペア:

[(1, 47892650), (2, 23946325), (5, 9578530), (10, 4789265), (13, 3684050), (25, 1915706), (26, 1842025), (50, 957853), (65, 736810), (130, 368405), (325, 147362), (650, 73681)]