55875963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 90440064

約数和(自身を除く): 34564101

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 169, 233, 429, 473, 507, 559, 699, 1419, 1677, 1859, 2563, 3029, 5577, 6149, 7267, 7689, 9087, 10019, 18447, 21801, 30057, 33319, 39377, 79937, 99957, 110209, 118131, 130247, 239811, 330627, 390741, 433147, 1299441, 1432717, 1693211, 4298151, 5079633, 18625321, 55875963]

約数ペア:

[(1, 55875963), (3, 18625321), (11, 5079633), (13, 4298151), (33, 1693211), (39, 1432717), (43, 1299441), (129, 433147), (143, 390741), (169, 330627), (233, 239811), (429, 130247), (473, 118131), (507, 110209), (559, 99957), (699, 79937), (1419, 39377), (1677, 33319), (1859, 30057), (2563, 21801), (3029, 18447), (5577, 10019), (6149, 9087), (7267, 7689)]