125879384654

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1\times {\mathrm{20521}}^1$

素因数の和:21116

約数の個数: 32

約数和(自身を含む): 194863777920

約数和(自身を除く): 68984393266

約数列:

[1, 2, 41, 82, 239, 313, 478, 626, 9799, 12833, 19598, 20521, 25666, 41042, 74807, 149614, 841361, 1682722, 3067087, 4904519, 6134174, 6423073, 9809038, 12846146, 201085279, 263345993, 402170558, 526691986, 1535114447, 3070228894, 62939692327, 125879384654]

約数ペア:

[(1, 125879384654), (2, 62939692327), (41, 3070228894), (82, 1535114447), (239, 526691986), (313, 402170558), (478, 263345993), (626, 201085279), (9799, 12846146), (12833, 9809038), (19598, 6423073), (20521, 6134174), (25666, 4904519), (41042, 3067087), (74807, 1682722), (149614, 841361)]