55247390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{45659}}^1$

素因数の和:45688

約数の個数: 24

約数和(自身を含む): 109310040

約数和(自身を除く): 54062650

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 45659, 91318, 228295, 456590, 502249, 1004498, 2511245, 5022490, 5524739, 11049478, 27623695, 55247390]

約数ペア:

[(1, 55247390), (2, 27623695), (5, 11049478), (10, 5524739), (11, 5022490), (22, 2511245), (55, 1004498), (110, 502249), (121, 456590), (242, 228295), (605, 91318), (1210, 45659)]