1901010385

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{63803}}^1$

素因数の和:63968

約数の個数: 16

約数和(自身を含む): 2342882880

約数和(自身を除く): 441872495

約数列:

[1, 5, 59, 101, 295, 505, 5959, 29795, 63803, 319015, 3764377, 6444103, 18821885, 32220515, 380202077, 1901010385]

約数ペア:

[(1, 1901010385), (5, 380202077), (59, 32220515), (101, 18821885), (295, 6444103), (505, 3764377), (5959, 319015), (29795, 63803)]