85225595

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2371}}^1$

素因数の和:2475

約数の個数: 32

約数和(自身を含む): 127518720

約数和(自身を除く): 42293125

約数列:

[1, 5, 7, 13, 35, 65, 79, 91, 395, 455, 553, 1027, 2371, 2765, 5135, 7189, 11855, 16597, 30823, 35945, 82985, 154115, 187309, 215761, 936545, 1078805, 1311163, 2435017, 6555815, 12175085, 17045119, 85225595]

約数ペア:

[(1, 85225595), (5, 17045119), (7, 12175085), (13, 6555815), (35, 2435017), (65, 1311163), (79, 1078805), (91, 936545), (395, 215761), (455, 187309), (553, 154115), (1027, 82985), (2371, 35945), (2765, 30823), (5135, 16597), (7189, 11855)]