50121840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2153}}^1$

素因数の和:2266

約数の個数: 80

約数和(自身を含む): 157052448

約数和(自身を除く): 106930608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2153, 2328, 2910, 3880, 4306, 4656, 5820, 6459, 7760, 8612, 10765, 11640, 12918, 17224, 21530, 23280, 25836, 32295, 34448, 43060, 51672, 64590, 86120, 103344, 129180, 172240, 208841, 258360, 417682, 516720, 626523, 835364, 1044205, 1253046, 1670728, 2088410, 2506092, 3132615, 3341456, 4176820, 5012184, 6265230, 8353640, 10024368, 12530460, 16707280, 25060920, 50121840]

約数ペア:

[(1, 50121840), (2, 25060920), (3, 16707280), (4, 12530460), (5, 10024368), (6, 8353640), (8, 6265230), (10, 5012184), (12, 4176820), (15, 3341456), (16, 3132615), (20, 2506092), (24, 2088410), (30, 1670728), (40, 1253046), (48, 1044205), (60, 835364), (80, 626523), (97, 516720), (120, 417682), (194, 258360), (240, 208841), (291, 172240), (388, 129180), (485, 103344), (582, 86120), (776, 64590), (970, 51672), (1164, 43060), (1455, 34448), (1552, 32295), (1940, 25836), (2153, 23280), (2328, 21530), (2910, 17224), (3880, 12918), (4306, 11640), (4656, 10765), (5820, 8612), (6459, 7760)]