45743990

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 84139776

約数和(自身を除く): 38395786

約数列:

[1, 2, 5, 10, 73, 146, 223, 281, 365, 446, 562, 730, 1115, 1405, 2230, 2810, 16279, 20513, 32558, 41026, 62663, 81395, 102565, 125326, 162790, 205130, 313315, 626630, 4574399, 9148798, 22871995, 45743990]

約数ペア:

[(1, 45743990), (2, 22871995), (5, 9148798), (10, 4574399), (73, 626630), (146, 313315), (223, 205130), (281, 162790), (365, 125326), (446, 102565), (562, 81395), (730, 62663), (1115, 41026), (1405, 32558), (2230, 20513), (2810, 16279)]