58181060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2647}}^1$

素因数の和:2820

約数の個数: 48

約数和(自身を含む): 140577024

約数和(自身を除く): 82395964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 157, 314, 628, 785, 1099, 1570, 2198, 2647, 3140, 4396, 5294, 5495, 10588, 10990, 13235, 18529, 21980, 26470, 37058, 52940, 74116, 92645, 185290, 370580, 415579, 831158, 1662316, 2077895, 2909053, 4155790, 5818106, 8311580, 11636212, 14545265, 29090530, 58181060]

約数ペア:

[(1, 58181060), (2, 29090530), (4, 14545265), (5, 11636212), (7, 8311580), (10, 5818106), (14, 4155790), (20, 2909053), (28, 2077895), (35, 1662316), (70, 831158), (140, 415579), (157, 370580), (314, 185290), (628, 92645), (785, 74116), (1099, 52940), (1570, 37058), (2198, 26470), (2647, 21980), (3140, 18529), (4396, 13235), (5294, 10990), (5495, 10588)]