49636806

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 109209600

約数和(自身を除く): 59572794

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 79, 87, 138, 157, 158, 174, 237, 314, 471, 474, 667, 942, 1334, 1817, 2001, 2291, 3611, 3634, 4002, 4553, 4582, 5451, 6873, 7222, 9106, 10833, 10902, 12403, 13659, 13746, 21666, 24806, 27318, 37209, 52693, 74418, 104719, 105386, 158079, 209438, 285269, 314157, 316158, 359687, 570538, 628314, 719374, 855807, 1079061, 1711614, 2158122, 8272801, 16545602, 24818403, 49636806]

約数ペア:

[(1, 49636806), (2, 24818403), (3, 16545602), (6, 8272801), (23, 2158122), (29, 1711614), (46, 1079061), (58, 855807), (69, 719374), (79, 628314), (87, 570538), (138, 359687), (157, 316158), (158, 314157), (174, 285269), (237, 209438), (314, 158079), (471, 105386), (474, 104719), (667, 74418), (942, 52693), (1334, 37209), (1817, 27318), (2001, 24806), (2291, 21666), (3611, 13746), (3634, 13659), (4002, 12403), (4553, 10902), (4582, 10833), (5451, 9106), (6873, 7222)]