61552556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{1931}}^1$

素因数の和:2561

約数の個数: 24

約数和(自身を含む): 116252304

約数和(自身を除く): 54699748

約数列:

[1, 2, 4, 13, 26, 52, 613, 1226, 1931, 2452, 3862, 7724, 7969, 15938, 25103, 31876, 50206, 100412, 1183703, 2367406, 4734812, 15388139, 30776278, 61552556]

約数ペア:

[(1, 61552556), (2, 30776278), (4, 15388139), (13, 4734812), (26, 2367406), (52, 1183703), (613, 100412), (1226, 50206), (1931, 31876), (2452, 25103), (3862, 15938), (7724, 7969)]