6898375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 9771840

約数和(自身を除く): 2873465

約数列:

[1, 5, 11, 25, 29, 55, 125, 145, 173, 275, 319, 725, 865, 1375, 1595, 1903, 3625, 4325, 5017, 7975, 9515, 21625, 25085, 39875, 47575, 55187, 125425, 237875, 275935, 627125, 1379675, 6898375]

約数ペア:

[(1, 6898375), (5, 1379675), (11, 627125), (25, 275935), (29, 237875), (55, 125425), (125, 55187), (145, 47575), (173, 39875), (275, 25085), (319, 21625), (725, 9515), (865, 7975), (1375, 5017), (1595, 4325), (1903, 3625)]