47003902

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{4517}}^1$

素因数の和:4584

約数の個数: 24

約数和(自身を含む): 79318008

約数和(自身を除く): 32314106

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 4517, 5203, 9034, 10406, 49687, 99374, 194231, 388462, 546557, 1093114, 2136541, 4273082, 23501951, 47003902]

約数ペア:

[(1, 47003902), (2, 23501951), (11, 4273082), (22, 2136541), (43, 1093114), (86, 546557), (121, 388462), (242, 194231), (473, 99374), (946, 49687), (4517, 10406), (5203, 9034)]