85476850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 169462368

約数和(自身を除く): 83985518

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 227, 425, 443, 454, 850, 886, 1135, 2215, 2270, 3859, 4430, 5675, 7531, 7718, 11075, 11350, 15062, 19295, 22150, 37655, 38590, 75310, 96475, 100561, 188275, 192950, 201122, 376550, 502805, 1005610, 1709537, 2514025, 3419074, 5028050, 8547685, 17095370, 42738425, 85476850]

約数ペア:

[(1, 85476850), (2, 42738425), (5, 17095370), (10, 8547685), (17, 5028050), (25, 3419074), (34, 2514025), (50, 1709537), (85, 1005610), (170, 502805), (227, 376550), (425, 201122), (443, 192950), (454, 188275), (850, 100561), (886, 96475), (1135, 75310), (2215, 38590), (2270, 37655), (3859, 22150), (4430, 19295), (5675, 15062), (7531, 11350), (7718, 11075)]