45089740087

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{443}}^1\times {\mathrm{683}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 52721625600

約数和(自身を除く): 7631885513

約数列:

[1, 7, 61, 349, 427, 443, 683, 2443, 3101, 4781, 21289, 27023, 41663, 149023, 154607, 189161, 238367, 291641, 302569, 1082249, 1668569, 2117983, 9431027, 14540387, 18456709, 66017189, 101782709, 105596581, 129196963, 739176067, 6441391441, 45089740087]

約数ペア:

[(1, 45089740087), (7, 6441391441), (61, 739176067), (349, 129196963), (427, 105596581), (443, 101782709), (683, 66017189), (2443, 18456709), (3101, 14540387), (4781, 9431027), (21289, 2117983), (27023, 1668569), (41663, 1082249), (149023, 302569), (154607, 291641), (189161, 238367)]