71037050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11939}}^1$

素因数の和:11975

約数の個数: 48

約数和(自身を含む): 159900480

約数和(自身を除く): 88863430

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 11939, 23878, 59695, 83573, 119390, 167146, 202963, 298475, 405926, 417865, 596950, 835730, 1014815, 1420741, 2029630, 2089325, 2841482, 4178650, 5074075, 7103705, 10148150, 14207410, 35518525, 71037050]

約数ペア:

[(1, 71037050), (2, 35518525), (5, 14207410), (7, 10148150), (10, 7103705), (14, 5074075), (17, 4178650), (25, 2841482), (34, 2089325), (35, 2029630), (50, 1420741), (70, 1014815), (85, 835730), (119, 596950), (170, 417865), (175, 405926), (238, 298475), (350, 202963), (425, 167146), (595, 119390), (850, 83573), (1190, 59695), (2975, 23878), (5950, 11939)]