966305890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{4751}}^1$

素因数の和:4855

約数の個数: 48

約数和(自身を含む): 1943035776

約数和(自身を除く): 976729886

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 1849, 2365, 3698, 4730, 4751, 9245, 9502, 18490, 20339, 23755, 40678, 47510, 52261, 101695, 104522, 203390, 204293, 261305, 408586, 522610, 1021465, 2042930, 2247223, 4494446, 8784599, 11236115, 17569198, 22472230, 43922995, 87845990, 96630589, 193261178, 483152945, 966305890]

約数ペア:

[(1, 966305890), (2, 483152945), (5, 193261178), (10, 96630589), (11, 87845990), (22, 43922995), (43, 22472230), (55, 17569198), (86, 11236115), (110, 8784599), (215, 4494446), (430, 2247223), (473, 2042930), (946, 1021465), (1849, 522610), (2365, 408586), (3698, 261305), (4730, 204293), (4751, 203390), (9245, 104522), (9502, 101695), (18490, 52261), (20339, 47510), (23755, 40678)]