50136145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 67184640

約数和(自身を除く): 17048495

約数列:

[1, 5, 17, 31, 53, 85, 155, 265, 359, 527, 901, 1643, 1795, 2635, 4505, 6103, 8215, 11129, 19027, 27931, 30515, 55645, 95135, 139655, 189193, 323459, 589837, 945965, 1617295, 2949185, 10027229, 50136145]

約数ペア:

[(1, 50136145), (5, 10027229), (17, 2949185), (31, 1617295), (53, 945965), (85, 589837), (155, 323459), (265, 189193), (359, 139655), (527, 95135), (901, 55645), (1643, 30515), (1795, 27931), (2635, 19027), (4505, 11129), (6103, 8215)]