40307050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{115163}}^1$

素因数の和:115182

約数の個数: 24

約数和(自身を含む): 85682016

約数和(自身を除く): 45374966

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 115163, 230326, 575815, 806141, 1151630, 1612282, 2879075, 4030705, 5758150, 8061410, 20153525, 40307050]

約数ペア:

[(1, 40307050), (2, 20153525), (5, 8061410), (7, 5758150), (10, 4030705), (14, 2879075), (25, 1612282), (35, 1151630), (50, 806141), (70, 575815), (175, 230326), (350, 115163)]