85377130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{3911}}^1$

素因数の和:4014

約数の個数: 32

約数和(自身を含む): 160548480

約数和(自身を除く): 75171350

約数列:

[1, 2, 5, 10, 37, 59, 74, 118, 185, 295, 370, 590, 2183, 3911, 4366, 7822, 10915, 19555, 21830, 39110, 144707, 230749, 289414, 461498, 723535, 1153745, 1447070, 2307490, 8537713, 17075426, 42688565, 85377130]

約数ペア:

[(1, 85377130), (2, 42688565), (5, 17075426), (10, 8537713), (37, 2307490), (59, 1447070), (74, 1153745), (118, 723535), (185, 461498), (295, 289414), (370, 230749), (590, 144707), (2183, 39110), (3911, 21830), (4366, 19555), (7822, 10915)]