56395010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5407}}^1$

素因数の和:5570

約数の個数: 32

約数和(自身を含む): 116812800

約数和(自身を除く): 60417790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 5215, 5407, 10430, 10814, 27035, 37849, 54070, 75698, 189245, 378490, 805643, 1611286, 4028215, 5639501, 8056430, 11279002, 28197505, 56395010]

約数ペア:

[(1, 56395010), (2, 28197505), (5, 11279002), (7, 8056430), (10, 5639501), (14, 4028215), (35, 1611286), (70, 805643), (149, 378490), (298, 189245), (745, 75698), (1043, 54070), (1490, 37849), (2086, 27035), (5215, 10814), (5407, 10430)]