9957100875

素因数分解:

$3^1\times 5^3\times {\mathrm{349}}^1\times {\mathrm{76081}}^1$

素因数の和:76448

約数の個数: 32

約数和(自身を含む): 16616308800

約数和(自身を除く): 6659207925

約数列:

[1, 3, 5, 15, 25, 75, 125, 349, 375, 1047, 1745, 5235, 8725, 26175, 43625, 76081, 130875, 228243, 380405, 1141215, 1902025, 5706075, 9510125, 26552269, 28530375, 79656807, 132761345, 398284035, 663806725, 1991420175, 3319033625, 9957100875]

約数ペア:

[(1, 9957100875), (3, 3319033625), (5, 1991420175), (15, 663806725), (25, 398284035), (75, 132761345), (125, 79656807), (349, 28530375), (375, 26552269), (1047, 9510125), (1745, 5706075), (5235, 1902025), (8725, 1141215), (26175, 380405), (43625, 228243), (76081, 130875)]