56189406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{102911}}^1$

素因数の和:102936

約数の個数: 32

約数和(自身を含む): 138313728

約数和(自身を除く): 82124322

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 102911, 205822, 308733, 617466, 720377, 1337843, 1440754, 2161131, 2675686, 4013529, 4322262, 8027058, 9364901, 18729802, 28094703, 56189406]

約数ペア:

[(1, 56189406), (2, 28094703), (3, 18729802), (6, 9364901), (7, 8027058), (13, 4322262), (14, 4013529), (21, 2675686), (26, 2161131), (39, 1440754), (42, 1337843), (78, 720377), (91, 617466), (182, 308733), (273, 205822), (546, 102911)]