55780382

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{821}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 100376064

約数和(自身を除く): 44595682

約数列:

[1, 2, 7, 14, 23, 46, 161, 211, 322, 422, 821, 1477, 1642, 2954, 4853, 5747, 9706, 11494, 18883, 33971, 37766, 67942, 132181, 173231, 264362, 346462, 1212617, 2425234, 3984313, 7968626, 27890191, 55780382]

約数ペア:

[(1, 55780382), (2, 27890191), (7, 7968626), (14, 3984313), (23, 2425234), (46, 1212617), (161, 346462), (211, 264362), (322, 173231), (422, 132181), (821, 67942), (1477, 37766), (1642, 33971), (2954, 18883), (4853, 11494), (5747, 9706)]