48500031

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 72161280

約数和(自身を除く): 23661249

約数列:

[1, 3, 17, 23, 51, 69, 173, 239, 391, 519, 717, 1173, 2941, 3979, 4063, 5497, 8823, 11937, 12189, 16491, 41347, 67643, 93449, 124041, 202929, 280347, 702899, 950981, 2108697, 2852943, 16166677, 48500031]

約数ペア:

[(1, 48500031), (3, 16166677), (17, 2852943), (23, 2108697), (51, 950981), (69, 702899), (173, 280347), (239, 202929), (391, 124041), (519, 93449), (717, 67643), (1173, 41347), (2941, 16491), (3979, 12189), (4063, 11937), (5497, 8823)]