47064045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 93634560

約数和(自身を除く): 46570515

約数列:

[1, 3, 5, 7, 15, 19, 21, 31, 35, 57, 93, 95, 105, 133, 155, 217, 285, 399, 465, 589, 651, 665, 761, 1085, 1767, 1995, 2283, 2945, 3255, 3805, 4123, 5327, 8835, 11415, 12369, 14459, 15981, 20615, 23591, 26635, 43377, 61845, 70773, 72295, 79905, 101213, 117955, 165137, 216885, 303639, 353865, 448229, 495411, 506065, 825685, 1344687, 1518195, 2241145, 2477055, 3137603, 6723435, 9412809, 15688015, 47064045]

約数ペア:

[(1, 47064045), (3, 15688015), (5, 9412809), (7, 6723435), (15, 3137603), (19, 2477055), (21, 2241145), (31, 1518195), (35, 1344687), (57, 825685), (93, 506065), (95, 495411), (105, 448229), (133, 353865), (155, 303639), (217, 216885), (285, 165137), (399, 117955), (465, 101213), (589, 79905), (651, 72295), (665, 70773), (761, 61845), (1085, 43377), (1767, 26635), (1995, 23591), (2283, 20615), (2945, 15981), (3255, 14459), (3805, 12369), (4123, 11415), (5327, 8835)]