82663532455

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{211879}}^1$

素因数の和:212119

約数の個数: 32

約数和(自身を含む): 115696650240

約数和(自身を除く): 33033117785

約数列:

[1, 5, 7, 35, 71, 157, 355, 497, 785, 1099, 2485, 5495, 11147, 55735, 78029, 211879, 390145, 1059395, 1483153, 7415765, 15043409, 33265003, 75217045, 105303863, 166325015, 232855021, 526519315, 1164275105, 2361815213, 11809076065, 16532706491, 82663532455]

約数ペア:

[(1, 82663532455), (5, 16532706491), (7, 11809076065), (35, 2361815213), (71, 1164275105), (157, 526519315), (355, 232855021), (497, 166325015), (785, 105303863), (1099, 75217045), (2485, 33265003), (5495, 15043409), (11147, 7415765), (55735, 1483153), (78029, 1059395), (211879, 390145)]