1634856513145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{3542753}}^1$

素因数の和:3542925

約数の個数: 32

約数和(自身を含む): 2135005270560

約数和(自身を除く): 500148757415

約数列:

[1, 5, 17, 61, 85, 89, 305, 445, 1037, 1513, 5185, 5429, 7565, 27145, 92293, 461465, 3542753, 17713765, 60226801, 216107933, 301134005, 315305017, 1080539665, 1576525085, 3673834861, 5360185289, 18369174305, 19233606037, 26800926445, 96168030185, 326971302629, 1634856513145]

約数ペア:

[(1, 1634856513145), (5, 326971302629), (17, 96168030185), (61, 26800926445), (85, 19233606037), (89, 18369174305), (305, 5360185289), (445, 3673834861), (1037, 1576525085), (1513, 1080539665), (5185, 315305017), (5429, 301134005), (7565, 216107933), (27145, 60226801), (92293, 17713765), (461465, 3542753)]