201805540550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3892103}}^1$

素因数の和:3892193

約数の個数: 48

約数和(自身を含む): 403953689952

約数和(自身を除く): 202148149402

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 61, 85, 122, 170, 305, 425, 610, 850, 1037, 1525, 2074, 3050, 5185, 10370, 25925, 51850, 3892103, 7784206, 19460515, 38921030, 66165751, 97302575, 132331502, 194605150, 237418283, 330828755, 474836566, 661657510, 1187091415, 1654143775, 2374182830, 3308287550, 4036110811, 5935457075, 8072221622, 11870914150, 20180554055, 40361108110, 100902770275, 201805540550]

約数ペア:

[(1, 201805540550), (2, 100902770275), (5, 40361108110), (10, 20180554055), (17, 11870914150), (25, 8072221622), (34, 5935457075), (50, 4036110811), (61, 3308287550), (85, 2374182830), (122, 1654143775), (170, 1187091415), (305, 661657510), (425, 474836566), (610, 330828755), (850, 237418283), (1037, 194605150), (1525, 132331502), (2074, 97302575), (3050, 66165751), (5185, 38921030), (10370, 19460515), (25925, 7784206), (51850, 3892103)]