2905760950

素因数分解:

$2^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{409}}^1\times {\mathrm{941}}^1$

素因数の和:1513

約数の個数: 48

約数和(自身を含む): 5459605920

約数和(自身を除く): 2553844970

約数列:

[1, 2, 5, 10, 25, 50, 151, 302, 409, 755, 818, 941, 1510, 1882, 2045, 3775, 4090, 4705, 7550, 9410, 10225, 20450, 23525, 47050, 61759, 123518, 142091, 284182, 308795, 384869, 617590, 710455, 769738, 1420910, 1543975, 1924345, 3087950, 3552275, 3848690, 7104550, 9621725, 19243450, 58115219, 116230438, 290576095, 581152190, 1452880475, 2905760950]

約数ペア:

[(1, 2905760950), (2, 1452880475), (5, 581152190), (10, 290576095), (25, 116230438), (50, 58115219), (151, 19243450), (302, 9621725), (409, 7104550), (755, 3848690), (818, 3552275), (941, 3087950), (1510, 1924345), (1882, 1543975), (2045, 1420910), (3775, 769738), (4090, 710455), (4705, 617590), (7550, 384869), (9410, 308795), (10225, 284182), (20450, 142091), (23525, 123518), (47050, 61759)]