53126955

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3307}}^1$

素因数の和:3345

約数の個数: 64

約数和(自身を含む): 114324480

約数和(自身を除く): 61197525

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 459, 595, 765, 945, 1071, 1785, 2295, 3213, 3307, 5355, 9921, 16065, 16535, 23149, 29763, 49605, 56219, 69447, 89289, 115745, 148815, 168657, 208341, 281095, 347235, 393533, 446445, 505971, 625023, 843285, 1041705, 1180599, 1517913, 1967665, 2529855, 3125115, 3541797, 5902995, 7589565, 10625391, 17708985, 53126955]

約数ペア:

[(1, 53126955), (3, 17708985), (5, 10625391), (7, 7589565), (9, 5902995), (15, 3541797), (17, 3125115), (21, 2529855), (27, 1967665), (35, 1517913), (45, 1180599), (51, 1041705), (63, 843285), (85, 625023), (105, 505971), (119, 446445), (135, 393533), (153, 347235), (189, 281095), (255, 208341), (315, 168657), (357, 148815), (459, 115745), (595, 89289), (765, 69447), (945, 56219), (1071, 49605), (1785, 29763), (2295, 23149), (3213, 16535), (3307, 16065), (5355, 9921)]