83192725

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1$

素因数の和:1930

約数の個数: 48

約数和(自身を含む): 134277120

約数和(自身を除く): 51084395

約数列:

[1, 5, 7, 11, 23, 25, 35, 55, 77, 115, 161, 175, 253, 275, 385, 575, 805, 1265, 1771, 1879, 1925, 4025, 6325, 8855, 9395, 13153, 20669, 43217, 44275, 46975, 65765, 103345, 144683, 216085, 302519, 328825, 475387, 516725, 723415, 1080425, 1512595, 2376935, 3327709, 3617075, 7562975, 11884675, 16638545, 83192725]

約数ペア:

[(1, 83192725), (5, 16638545), (7, 11884675), (11, 7562975), (23, 3617075), (25, 3327709), (35, 2376935), (55, 1512595), (77, 1080425), (115, 723415), (161, 516725), (175, 475387), (253, 328825), (275, 302519), (385, 216085), (575, 144683), (805, 103345), (1265, 65765), (1771, 46975), (1879, 44275), (1925, 43217), (4025, 20669), (6325, 13153), (8855, 9395)]