47332285

素因数分解:

$5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 78220800

約数和(自身を除く): 30888515

約数列:

[1, 5, 7, 11, 13, 35, 49, 55, 65, 77, 91, 143, 193, 245, 343, 385, 455, 539, 637, 715, 965, 1001, 1351, 1715, 2123, 2509, 2695, 3185, 3773, 4459, 5005, 6755, 7007, 9457, 10615, 12545, 14861, 17563, 18865, 22295, 27599, 35035, 47285, 49049, 66199, 74305, 87815, 104027, 122941, 137995, 193193, 245245, 330995, 520135, 614705, 728189, 860587, 965965, 1352351, 3640945, 4302935, 6761755, 9466457, 47332285]

約数ペア:

[(1, 47332285), (5, 9466457), (7, 6761755), (11, 4302935), (13, 3640945), (35, 1352351), (49, 965965), (55, 860587), (65, 728189), (77, 614705), (91, 520135), (143, 330995), (193, 245245), (245, 193193), (343, 137995), (385, 122941), (455, 104027), (539, 87815), (637, 74305), (715, 66199), (965, 49049), (1001, 47285), (1351, 35035), (1715, 27599), (2123, 22295), (2509, 18865), (2695, 17563), (3185, 14861), (3773, 12545), (4459, 10615), (5005, 9457), (6755, 7007)]