4389875

素因数分解:

$5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 6514560

約数和(自身を除く): 2124685

約数列:

[1, 5, 7, 25, 29, 35, 125, 145, 173, 175, 203, 725, 865, 875, 1015, 1211, 3625, 4325, 5017, 5075, 6055, 21625, 25085, 25375, 30275, 35119, 125425, 151375, 175595, 627125, 877975, 4389875]

約数ペア:

[(1, 4389875), (5, 877975), (7, 627125), (25, 175595), (29, 151375), (35, 125425), (125, 35119), (145, 30275), (173, 25375), (175, 25085), (203, 21625), (725, 6055), (865, 5075), (875, 5017), (1015, 4325), (1211, 3625)]