56398930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3613}}^1$

素因数の和:3850

約数の個数: 32

約数和(自身を含む): 116573184

約数和(自身を除く): 60174254

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1561, 2230, 3122, 3613, 7226, 7805, 15610, 18065, 25291, 36130, 50582, 126455, 252910, 805699, 1611398, 4028495, 5639893, 8056990, 11279786, 28199465, 56398930]

約数ペア:

[(1, 56398930), (2, 28199465), (5, 11279786), (7, 8056990), (10, 5639893), (14, 4028495), (35, 1611398), (70, 805699), (223, 252910), (446, 126455), (1115, 50582), (1561, 36130), (2230, 25291), (3122, 18065), (3613, 15610), (7226, 7805)]