51097986

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{6907}}^1$

素因数の和:7055

約数の個数: 32

約数和(自身を含む): 114396480

約数和(自身を除く): 63298494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 6907, 7398, 13814, 20721, 41442, 62163, 124326, 186489, 372978, 946259, 1892518, 2838777, 5677554, 8516331, 17032662, 25548993, 51097986]

約数ペア:

[(1, 51097986), (2, 25548993), (3, 17032662), (6, 8516331), (9, 5677554), (18, 2838777), (27, 1892518), (54, 946259), (137, 372978), (274, 186489), (411, 124326), (822, 62163), (1233, 41442), (2466, 20721), (3699, 13814), (6907, 7398)]