1188945065

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25951}}^1$

素因数の和:25998

約数の個数: 48

約数和(自身を含む): 1917126144

約数和(自身を除く): 728181079

約数列:

[1, 5, 7, 11, 17, 35, 49, 55, 77, 85, 119, 187, 245, 385, 539, 595, 833, 935, 1309, 2695, 4165, 6545, 9163, 25951, 45815, 129755, 181657, 285461, 441167, 908285, 1271599, 1427305, 1998227, 2205835, 3088169, 4852837, 6357995, 9991135, 13987589, 15440845, 21617183, 24264185, 33969859, 69937945, 108085915, 169849295, 237789013, 1188945065]

約数ペア:

[(1, 1188945065), (5, 237789013), (7, 169849295), (11, 108085915), (17, 69937945), (35, 33969859), (49, 24264185), (55, 21617183), (77, 15440845), (85, 13987589), (119, 9991135), (187, 6357995), (245, 4852837), (385, 3088169), (539, 2205835), (595, 1998227), (833, 1427305), (935, 1271599), (1309, 908285), (2695, 441167), (4165, 285461), (6545, 181657), (9163, 129755), (25951, 45815)]