47201140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1447}}^1$

素因数の和:1696

約数の個数: 48

約数和(自身を含む): 113847552

約数和(自身を除く): 66646412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 233, 466, 932, 1165, 1447, 1631, 2330, 2894, 3262, 4660, 5788, 6524, 7235, 8155, 10129, 14470, 16310, 20258, 28940, 32620, 40516, 50645, 101290, 202580, 337151, 674302, 1348604, 1685755, 2360057, 3371510, 4720114, 6743020, 9440228, 11800285, 23600570, 47201140]

約数ペア:

[(1, 47201140), (2, 23600570), (4, 11800285), (5, 9440228), (7, 6743020), (10, 4720114), (14, 3371510), (20, 2360057), (28, 1685755), (35, 1348604), (70, 674302), (140, 337151), (233, 202580), (466, 101290), (932, 50645), (1165, 40516), (1447, 32620), (1631, 28940), (2330, 20258), (2894, 16310), (3262, 14470), (4660, 10129), (5788, 8155), (6524, 7235)]