28935610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11437}}^1$

素因数の和:11478

約数の個数: 32

約数和(自身を含む): 59294592

約数和(自身を除く): 30358982

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 11437, 22874, 57185, 114370, 125807, 251614, 263051, 526102, 629035, 1258070, 1315255, 2630510, 2893561, 5787122, 14467805, 28935610]

約数ペア:

[(1, 28935610), (2, 14467805), (5, 5787122), (10, 2893561), (11, 2630510), (22, 1315255), (23, 1258070), (46, 629035), (55, 526102), (110, 263051), (115, 251614), (230, 125807), (253, 114370), (506, 57185), (1265, 22874), (2530, 11437)]