57098895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28621}}^1$

素因数の和:28655

約数の個数: 32

約数和(自身を含む): 109908480

約数和(自身を除く): 52809585

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 28621, 85863, 143105, 200347, 429315, 543799, 601041, 1001735, 1631397, 2718995, 3005205, 3806593, 8156985, 11419779, 19032965, 57098895]

約数ペア:

[(1, 57098895), (3, 19032965), (5, 11419779), (7, 8156985), (15, 3806593), (19, 3005205), (21, 2718995), (35, 1631397), (57, 1001735), (95, 601041), (105, 543799), (133, 429315), (285, 200347), (399, 143105), (665, 85863), (1995, 28621)]