53850650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2903}}^1$

素因数の和:2975

約数の個数: 48

約数和(自身を含む): 116671104

約数和(自身を除く): 62820454

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 2903, 3710, 5806, 9275, 14515, 18550, 20321, 29030, 40642, 72575, 101605, 145150, 153859, 203210, 307718, 508025, 769295, 1016050, 1077013, 1538590, 2154026, 3846475, 5385065, 7692950, 10770130, 26925325, 53850650]

約数ペア:

[(1, 53850650), (2, 26925325), (5, 10770130), (7, 7692950), (10, 5385065), (14, 3846475), (25, 2154026), (35, 1538590), (50, 1077013), (53, 1016050), (70, 769295), (106, 508025), (175, 307718), (265, 203210), (350, 153859), (371, 145150), (530, 101605), (742, 72575), (1325, 40642), (1855, 29030), (2650, 20321), (2903, 18550), (3710, 14515), (5806, 9275)]