47981650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3019

約数の個数: 48

約数和(自身を含む): 99502560

約数和(自身を除く): 51520910

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 2971, 3230, 5942, 8075, 14855, 16150, 29710, 50507, 56449, 74275, 101014, 112898, 148550, 252535, 282245, 505070, 564490, 959633, 1262675, 1411225, 1919266, 2525350, 2822450, 4798165, 9596330, 23990825, 47981650]

約数ペア:

[(1, 47981650), (2, 23990825), (5, 9596330), (10, 4798165), (17, 2822450), (19, 2525350), (25, 1919266), (34, 1411225), (38, 1262675), (50, 959633), (85, 564490), (95, 505070), (170, 282245), (190, 252535), (323, 148550), (425, 112898), (475, 101014), (646, 74275), (850, 56449), (950, 50507), (1615, 29710), (2971, 16150), (3230, 14855), (5942, 8075)]