47492090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2731}}^1$

素因数の和:2822

約数の個数: 32

約数和(自身を含む): 89697024

約数和(自身を除く): 42204934

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 1739, 2731, 3478, 5462, 8695, 13655, 17390, 27310, 101047, 128357, 202094, 256714, 505235, 641785, 1010470, 1283570, 4749209, 9498418, 23746045, 47492090]

約数ペア:

[(1, 47492090), (2, 23746045), (5, 9498418), (10, 4749209), (37, 1283570), (47, 1010470), (74, 641785), (94, 505235), (185, 256714), (235, 202094), (370, 128357), (470, 101047), (1739, 27310), (2731, 17390), (3478, 13655), (5462, 8695)]