53921246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 91119168

約数和(自身を除く): 37197922

約数列:

[1, 2, 17, 23, 34, 46, 53, 106, 391, 782, 901, 1219, 1301, 1802, 2438, 2602, 20723, 22117, 29923, 41446, 44234, 59846, 68953, 137906, 508691, 1017382, 1172201, 1585919, 2344402, 3171838, 26960623, 53921246]

約数ペア:

[(1, 53921246), (2, 26960623), (17, 3171838), (23, 2344402), (34, 1585919), (46, 1172201), (53, 1017382), (106, 508691), (391, 137906), (782, 68953), (901, 59846), (1219, 44234), (1301, 41446), (1802, 29923), (2438, 22117), (2602, 20723)]