56279538

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{63809}}^1$

素因数の和:63831

約数の個数: 36

約数和(自身を含む): 141849630

約数和(自身を除く): 85570092

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 63809, 127618, 191427, 382854, 446663, 574281, 893326, 1148562, 1339989, 2679978, 3126641, 4019967, 6253282, 8039934, 9379923, 18759846, 28139769, 56279538]

約数ペア:

[(1, 56279538), (2, 28139769), (3, 18759846), (6, 9379923), (7, 8039934), (9, 6253282), (14, 4019967), (18, 3126641), (21, 2679978), (42, 1339989), (49, 1148562), (63, 893326), (98, 574281), (126, 446663), (147, 382854), (294, 191427), (441, 127618), (882, 63809)]