47089010

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 86514480

約数和(自身を除く): 39425470

約数列:

[1, 2, 5, 10, 89, 157, 178, 314, 337, 445, 674, 785, 890, 1570, 1685, 3370, 13973, 27946, 29993, 52909, 59986, 69865, 105818, 139730, 149965, 264545, 299930, 529090, 4708901, 9417802, 23544505, 47089010]

約数ペア:

[(1, 47089010), (2, 23544505), (5, 9417802), (10, 4708901), (89, 529090), (157, 299930), (178, 264545), (314, 149965), (337, 139730), (445, 105818), (674, 69865), (785, 59986), (890, 52909), (1570, 29993), (1685, 27946), (3370, 13973)]