539637730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{5851}}^1$

素因数の和:6282

約数の個数: 32

約数和(自身を含む): 1016281728

約数和(自身を除く): 476643998

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 401, 802, 2005, 4010, 5851, 9223, 11702, 18446, 29255, 46115, 58510, 92230, 134573, 269146, 672865, 1345730, 2346251, 4692502, 11731255, 23462510, 53963773, 107927546, 269818865, 539637730]

約数ペア:

[(1, 539637730), (2, 269818865), (5, 107927546), (10, 53963773), (23, 23462510), (46, 11731255), (115, 4692502), (230, 2346251), (401, 1345730), (802, 672865), (2005, 269146), (4010, 134573), (5851, 92230), (9223, 58510), (11702, 46115), (18446, 29255)]