23011945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 32

約数和(自身を含む): 32319360

約数和(自身を除く): 9307415

約数列:

[1, 5, 11, 19, 55, 61, 95, 209, 305, 361, 671, 1045, 1159, 1805, 3355, 3971, 5795, 6859, 12749, 19855, 22021, 34295, 63745, 75449, 110105, 242231, 377245, 418399, 1211155, 2091995, 4602389, 23011945]

約数ペア:

[(1, 23011945), (5, 4602389), (11, 2091995), (19, 1211155), (55, 418399), (61, 377245), (95, 242231), (209, 110105), (305, 75449), (361, 63745), (671, 34295), (1045, 22021), (1159, 19855), (1805, 12749), (3355, 6859), (3971, 5795)]