54110375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 80870400

約数和(自身を除く): 26760025

約数列:

[1, 5, 11, 23, 25, 29, 55, 59, 115, 125, 145, 253, 275, 295, 319, 575, 649, 667, 725, 1265, 1357, 1375, 1475, 1595, 1711, 2875, 3245, 3335, 3625, 6325, 6785, 7337, 7375, 7975, 8555, 14927, 16225, 16675, 18821, 31625, 33925, 36685, 39353, 39875, 42775, 74635, 81125, 83375, 94105, 169625, 183425, 196765, 213875, 373175, 432883, 470525, 917125, 983825, 1865875, 2164415, 2352625, 4919125, 10822075, 54110375]

約数ペア:

[(1, 54110375), (5, 10822075), (11, 4919125), (23, 2352625), (25, 2164415), (29, 1865875), (55, 983825), (59, 917125), (115, 470525), (125, 432883), (145, 373175), (253, 213875), (275, 196765), (295, 183425), (319, 169625), (575, 94105), (649, 83375), (667, 81125), (725, 74635), (1265, 42775), (1357, 39875), (1375, 39353), (1475, 36685), (1595, 33925), (1711, 31625), (2875, 18821), (3245, 16675), (3335, 16225), (3625, 14927), (6325, 8555), (6785, 7975), (7337, 7375)]