52338832

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:480

約数の個数: 80

約数和(自身を含む): 126380800

約数和(自身を除く): 74041968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 103, 104, 112, 182, 206, 208, 349, 364, 412, 698, 721, 728, 824, 1339, 1396, 1442, 1456, 1648, 2443, 2678, 2792, 2884, 4537, 4886, 5356, 5584, 5768, 9074, 9373, 9772, 10712, 11536, 18148, 18746, 19544, 21424, 31759, 35947, 36296, 37492, 39088, 63518, 71894, 72592, 74984, 127036, 143788, 149968, 251629, 254072, 287576, 467311, 503258, 508144, 575152, 934622, 1006516, 1869244, 2013032, 3271177, 3738488, 4026064, 6542354, 7476976, 13084708, 26169416, 52338832]

約数ペア:

[(1, 52338832), (2, 26169416), (4, 13084708), (7, 7476976), (8, 6542354), (13, 4026064), (14, 3738488), (16, 3271177), (26, 2013032), (28, 1869244), (52, 1006516), (56, 934622), (91, 575152), (103, 508144), (104, 503258), (112, 467311), (182, 287576), (206, 254072), (208, 251629), (349, 149968), (364, 143788), (412, 127036), (698, 74984), (721, 72592), (728, 71894), (824, 63518), (1339, 39088), (1396, 37492), (1442, 36296), (1456, 35947), (1648, 31759), (2443, 21424), (2678, 19544), (2792, 18746), (2884, 18148), (4537, 11536), (4886, 10712), (5356, 9772), (5584, 9373), (5768, 9074)]