57909607

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 72806400

約数和(自身を除く): 14896793

約数列:

[1, 7, 23, 29, 79, 157, 161, 203, 553, 667, 1099, 1817, 2291, 3611, 4553, 4669, 12403, 12719, 16037, 25277, 31871, 52693, 86821, 104719, 285269, 359687, 368851, 733033, 1996883, 2517809, 8272801, 57909607]

約数ペア:

[(1, 57909607), (7, 8272801), (23, 2517809), (29, 1996883), (79, 733033), (157, 368851), (161, 359687), (203, 285269), (553, 104719), (667, 86821), (1099, 52693), (1817, 31871), (2291, 25277), (3611, 16037), (4553, 12719), (4669, 12403)]