3838835

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 6324480

約数和(自身を除く): 2485645

約数列:

[1, 5, 7, 11, 13, 35, 55, 59, 65, 77, 91, 143, 169, 295, 385, 413, 455, 649, 715, 767, 845, 1001, 1183, 1859, 2065, 3245, 3835, 4543, 5005, 5369, 5915, 8437, 9295, 9971, 13013, 22715, 26845, 42185, 49855, 59059, 65065, 69797, 109681, 295295, 348985, 548405, 767767, 3838835]

約数ペア:

[(1, 3838835), (5, 767767), (7, 548405), (11, 348985), (13, 295295), (35, 109681), (55, 69797), (59, 65065), (65, 59059), (77, 49855), (91, 42185), (143, 26845), (169, 22715), (295, 13013), (385, 9971), (413, 9295), (455, 8437), (649, 5915), (715, 5369), (767, 5005), (845, 4543), (1001, 3835), (1183, 3245), (1859, 2065)]