54420795

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2819}}^1$

素因数の和:2857

約数の個数: 64

約数和(自身を含む): 113702400

約数和(自身を除く): 59281605

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 135, 143, 165, 195, 297, 351, 429, 495, 585, 715, 1287, 1485, 1755, 2145, 2819, 3861, 6435, 8457, 14095, 19305, 25371, 31009, 36647, 42285, 76113, 93027, 109941, 126855, 155045, 183235, 279081, 329823, 380565, 403117, 465135, 549705, 837243, 989469, 1209351, 1395405, 1649115, 2015585, 3628053, 4186215, 4947345, 6046755, 10884159, 18140265, 54420795]

約数ペア:

[(1, 54420795), (3, 18140265), (5, 10884159), (9, 6046755), (11, 4947345), (13, 4186215), (15, 3628053), (27, 2015585), (33, 1649115), (39, 1395405), (45, 1209351), (55, 989469), (65, 837243), (99, 549705), (117, 465135), (135, 403117), (143, 380565), (165, 329823), (195, 279081), (297, 183235), (351, 155045), (429, 126855), (495, 109941), (585, 93027), (715, 76113), (1287, 42285), (1485, 36647), (1755, 31009), (2145, 25371), (2819, 19305), (3861, 14095), (6435, 8457)]