47484470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10039}}^1$

素因数の和:10100

約数の個数: 32

約数和(自身を含む): 95420160

約数和(自身を除く): 47935690

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 10039, 20078, 50195, 100390, 110429, 220858, 431677, 552145, 863354, 1104290, 2158385, 4316770, 4748447, 9496894, 23742235, 47484470]

約数ペア:

[(1, 47484470), (2, 23742235), (5, 9496894), (10, 4748447), (11, 4316770), (22, 2158385), (43, 1104290), (55, 863354), (86, 552145), (110, 431677), (215, 220858), (430, 110429), (473, 100390), (946, 50195), (2365, 20078), (4730, 10039)]