47780265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4153}}^1$

素因数の和:4233

約数の個数: 32

約数和(自身を含む): 83744640

約数和(自身を除く): 35964375

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 295, 767, 885, 2301, 3835, 4153, 11505, 12459, 20765, 53989, 62295, 161967, 245027, 269945, 735081, 809835, 1225135, 3185351, 3675405, 9556053, 15926755, 47780265]

約数ペア:

[(1, 47780265), (3, 15926755), (5, 9556053), (13, 3675405), (15, 3185351), (39, 1225135), (59, 809835), (65, 735081), (177, 269945), (195, 245027), (295, 161967), (767, 62295), (885, 53989), (2301, 20765), (3835, 12459), (4153, 11505)]