23027095

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 36365760

約数和(自身を除く): 13338665

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 169, 221, 229, 455, 595, 845, 1105, 1145, 1183, 1547, 1603, 2873, 2977, 3893, 5915, 7735, 8015, 14365, 14885, 19465, 20111, 20839, 27251, 38701, 50609, 100555, 104195, 136255, 193505, 253045, 270907, 354263, 657917, 1354535, 1771315, 3289585, 4605419, 23027095]

約数ペア:

[(1, 23027095), (5, 4605419), (7, 3289585), (13, 1771315), (17, 1354535), (35, 657917), (65, 354263), (85, 270907), (91, 253045), (119, 193505), (169, 136255), (221, 104195), (229, 100555), (455, 50609), (595, 38701), (845, 27251), (1105, 20839), (1145, 20111), (1183, 19465), (1547, 14885), (1603, 14365), (2873, 8015), (2977, 7735), (3893, 5915)]