5201875

素因数分解:

$5^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 40

約数和(自身を含む): 7872480

約数和(自身を除く): 2670605

約数列:

[1, 5, 7, 25, 29, 35, 41, 125, 145, 175, 203, 205, 287, 625, 725, 875, 1015, 1025, 1189, 1435, 3625, 4375, 5075, 5125, 5945, 7175, 8323, 18125, 25375, 25625, 29725, 35875, 41615, 126875, 148625, 179375, 208075, 743125, 1040375, 5201875]

約数ペア:

[(1, 5201875), (5, 1040375), (7, 743125), (25, 208075), (29, 179375), (35, 148625), (41, 126875), (125, 41615), (145, 35875), (175, 29725), (203, 25625), (205, 25375), (287, 18125), (625, 8323), (725, 7175), (875, 5945), (1015, 5125), (1025, 5075), (1189, 4375), (1435, 3625)]