906644255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{1153}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 1302653664

約数和(自身を除く): 396009409

約数列:

[1, 5, 11, 17, 29, 55, 85, 145, 187, 319, 493, 841, 935, 1153, 1595, 2465, 4205, 5423, 5765, 9251, 12683, 14297, 19601, 27115, 33437, 46255, 63415, 71485, 98005, 157267, 167185, 215611, 367807, 568429, 786335, 969673, 1078055, 1839035, 2842145, 4848365, 6252719, 10666403, 16484441, 31263595, 53332015, 82422205, 181328851, 906644255]

約数ペア:

[(1, 906644255), (5, 181328851), (11, 82422205), (17, 53332015), (29, 31263595), (55, 16484441), (85, 10666403), (145, 6252719), (187, 4848365), (319, 2842145), (493, 1839035), (841, 1078055), (935, 969673), (1153, 786335), (1595, 568429), (2465, 367807), (4205, 215611), (5423, 167185), (5765, 157267), (9251, 98005), (12683, 71485), (14297, 63415), (19601, 46255), (27115, 33437)]