52513930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{11197}}^1$

素因数の和:11278

約数の個数: 32

約数和(自身を含む): 109650816

約数和(自身を除く): 57136886

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 11197, 22394, 55985, 78379, 111970, 156758, 391895, 750199, 783790, 1500398, 3750995, 5251393, 7501990, 10502786, 26256965, 52513930]

約数ペア:

[(1, 52513930), (2, 26256965), (5, 10502786), (7, 7501990), (10, 5251393), (14, 3750995), (35, 1500398), (67, 783790), (70, 750199), (134, 391895), (335, 156758), (469, 111970), (670, 78379), (938, 55985), (2345, 22394), (4690, 11197)]