49380544

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{40609}}^1$

素因数の和:40640

約数の個数: 28

約数和(自身を含む): 103149400

約数和(自身を除く): 53768856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 40609, 81218, 162436, 324872, 649744, 771571, 1299488, 1543142, 2598976, 3086284, 6172568, 12345136, 24690272, 49380544]

約数ペア:

[(1, 49380544), (2, 24690272), (4, 12345136), (8, 6172568), (16, 3086284), (19, 2598976), (32, 1543142), (38, 1299488), (64, 771571), (76, 649744), (152, 324872), (304, 162436), (608, 81218), (1216, 40609)]