49355740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{50363}}^1$

素因数の和:50386

約数の個数: 36

約数和(自身を含む): 120571416

約数和(自身を除く): 71215676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 50363, 100726, 201452, 251815, 352541, 503630, 705082, 1007260, 1410164, 1762705, 2467787, 3525410, 4935574, 7050820, 9871148, 12338935, 24677870, 49355740]

約数ペア:

[(1, 49355740), (2, 24677870), (4, 12338935), (5, 9871148), (7, 7050820), (10, 4935574), (14, 3525410), (20, 2467787), (28, 1762705), (35, 1410164), (49, 1007260), (70, 705082), (98, 503630), (140, 352541), (196, 251815), (245, 201452), (490, 100726), (980, 50363)]