9368858525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73727}}^1$

素因数の和:73790

約数の個数: 48

約数和(自身を含む): 13823115264

約数和(自身を除く): 4454256739

約数列:

[1, 5, 13, 17, 23, 25, 65, 85, 115, 221, 299, 325, 391, 425, 575, 1105, 1495, 1955, 5083, 5525, 7475, 9775, 25415, 73727, 127075, 368635, 958451, 1253359, 1695721, 1843175, 4792255, 6266795, 8478605, 16293667, 22044373, 23961275, 28827257, 31333975, 42393025, 81468335, 110221865, 144136285, 374754341, 407341675, 551109325, 720681425, 1873771705, 9368858525]

約数ペア:

[(1, 9368858525), (5, 1873771705), (13, 720681425), (17, 551109325), (23, 407341675), (25, 374754341), (65, 144136285), (85, 110221865), (115, 81468335), (221, 42393025), (299, 31333975), (325, 28827257), (391, 23961275), (425, 22044373), (575, 16293667), (1105, 8478605), (1495, 6266795), (1955, 4792255), (5083, 1843175), (5525, 1695721), (7475, 1253359), (9775, 958451), (25415, 368635), (73727, 127075)]