50090850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{709}}^1$

素因数の和:884

約数の個数: 72

約数和(自身を含む): 135625620

約数和(自身を除く): 85534770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 157, 225, 314, 450, 471, 709, 785, 942, 1413, 1418, 1570, 2127, 2355, 2826, 3545, 3925, 4254, 4710, 6381, 7065, 7090, 7850, 10635, 11775, 12762, 14130, 17725, 21270, 23550, 31905, 35325, 35450, 53175, 63810, 70650, 106350, 111313, 159525, 222626, 319050, 333939, 556565, 667878, 1001817, 1113130, 1669695, 2003634, 2782825, 3339390, 5009085, 5565650, 8348475, 10018170, 16696950, 25045425, 50090850]

約数ペア:

[(1, 50090850), (2, 25045425), (3, 16696950), (5, 10018170), (6, 8348475), (9, 5565650), (10, 5009085), (15, 3339390), (18, 2782825), (25, 2003634), (30, 1669695), (45, 1113130), (50, 1001817), (75, 667878), (90, 556565), (150, 333939), (157, 319050), (225, 222626), (314, 159525), (450, 111313), (471, 106350), (709, 70650), (785, 63810), (942, 53175), (1413, 35450), (1418, 35325), (1570, 31905), (2127, 23550), (2355, 21270), (2826, 17725), (3545, 14130), (3925, 12762), (4254, 11775), (4710, 10635), (6381, 7850), (7065, 7090)]