47927565

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1299

約数の個数: 64

約数和(自身を含む): 99832320

約数和(自身を除く): 51904755

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 105, 123, 135, 189, 205, 287, 315, 369, 615, 861, 945, 1107, 1237, 1435, 1845, 2583, 3711, 4305, 5535, 6185, 7749, 8659, 11133, 12915, 18555, 25977, 33399, 38745, 43295, 50717, 55665, 77931, 129885, 152151, 166995, 233793, 253585, 355019, 389655, 456453, 760755, 1065057, 1168965, 1369359, 1775095, 2282265, 3195171, 5325285, 6846795, 9585513, 15975855, 47927565]

約数ペア:

[(1, 47927565), (3, 15975855), (5, 9585513), (7, 6846795), (9, 5325285), (15, 3195171), (21, 2282265), (27, 1775095), (35, 1369359), (41, 1168965), (45, 1065057), (63, 760755), (105, 456453), (123, 389655), (135, 355019), (189, 253585), (205, 233793), (287, 166995), (315, 152151), (369, 129885), (615, 77931), (861, 55665), (945, 50717), (1107, 43295), (1237, 38745), (1435, 33399), (1845, 25977), (2583, 18555), (3711, 12915), (4305, 11133), (5535, 8659), (6185, 7749)]