61525838

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{13381}}^1$

素因数の和:13424

約数の個数: 24

約数和(自身を含む): 106788360

約数和(自身を除く): 45262522

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 13381, 26762, 147191, 254239, 294382, 508478, 1619101, 2796629, 3238202, 5593258, 30762919, 61525838]

約数ペア:

[(1, 61525838), (2, 30762919), (11, 5593258), (19, 3238202), (22, 2796629), (38, 1619101), (121, 508478), (209, 294382), (242, 254239), (418, 147191), (2299, 26762), (4598, 13381)]