49981497166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1\times {\mathrm{38299}}^1$

素因数の和:38944

約数の個数: 32

約数和(自身を含む): 80356464000

約数和(自身を除く): 30374966834

約数列:

[1, 2, 19, 38, 61, 122, 563, 1126, 1159, 2318, 10697, 21394, 34343, 38299, 68686, 76598, 652517, 727681, 1305034, 1455362, 2336239, 4672478, 21562337, 43124674, 44388541, 88777082, 409684403, 819368806, 1315302557, 2630605114, 24990748583, 49981497166]

約数ペア:

[(1, 49981497166), (2, 24990748583), (19, 2630605114), (38, 1315302557), (61, 819368806), (122, 409684403), (563, 88777082), (1126, 44388541), (1159, 43124674), (2318, 21562337), (10697, 4672478), (21394, 2336239), (34343, 1455362), (38299, 1305034), (68686, 727681), (76598, 652517)]