25956590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2843}}^1$

素因数の和:2944

約数の個数: 32

約数和(自身を含む): 51601536

約数和(自身を除く): 25644946

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 2843, 4565, 5686, 9130, 14215, 28430, 31273, 62546, 156365, 235969, 312730, 471938, 1179845, 2359690, 2595659, 5191318, 12978295, 25956590]

約数ペア:

[(1, 25956590), (2, 12978295), (5, 5191318), (10, 2595659), (11, 2359690), (22, 1179845), (55, 471938), (83, 312730), (110, 235969), (166, 156365), (415, 62546), (830, 31273), (913, 28430), (1826, 14215), (2843, 9130), (4565, 5686)]