4271888891465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2143}}^1\times {\mathrm{135101}}^1$

素因数の和:137489

約数の個数: 32

約数和(自身を含む): 5547543192576

約数和(自身を除く): 1275654301111

約数列:

[1, 5, 13, 65, 227, 1135, 2143, 2951, 10715, 14755, 27859, 135101, 139295, 486461, 675505, 1756313, 2432305, 6323993, 8781565, 30667927, 31619965, 153339635, 289521443, 398683051, 1447607215, 1993415255, 3763778759, 18818893795, 65721367561, 328606837805, 854377778293, 4271888891465]

約数ペア:

[(1, 4271888891465), (5, 854377778293), (13, 328606837805), (65, 65721367561), (227, 18818893795), (1135, 3763778759), (2143, 1993415255), (2951, 1447607215), (10715, 398683051), (14755, 289521443), (27859, 153339635), (135101, 31619965), (139295, 30667927), (486461, 8781565), (675505, 6323993), (1756313, 2432305)]