56475678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{17021}}^1$

素因数の和:17112

約数の個数: 32

約数和(自身を含む): 130728960

約数和(自身を除く): 74253282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 17021, 34042, 51063, 102126, 119147, 238294, 357441, 714882, 1344659, 2689318, 4033977, 8067954, 9412613, 18825226, 28237839, 56475678]

約数ペア:

[(1, 56475678), (2, 28237839), (3, 18825226), (6, 9412613), (7, 8067954), (14, 4033977), (21, 2689318), (42, 1344659), (79, 714882), (158, 357441), (237, 238294), (474, 119147), (553, 102126), (1106, 51063), (1659, 34042), (3318, 17021)]