57190458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2113}}^1$

素因数の和:2478

約数の個数: 32

約数和(自身を含む): 123592896

約数和(自身を除く): 66402438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 347, 694, 1041, 2082, 2113, 4226, 4511, 6339, 9022, 12678, 13533, 27066, 27469, 54938, 82407, 164814, 733211, 1466422, 2199633, 4399266, 9531743, 19063486, 28595229, 57190458]

約数ペア:

[(1, 57190458), (2, 28595229), (3, 19063486), (6, 9531743), (13, 4399266), (26, 2199633), (39, 1466422), (78, 733211), (347, 164814), (694, 82407), (1041, 54938), (2082, 27469), (2113, 27066), (4226, 13533), (4511, 12678), (6339, 9022)]