528025010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{14107}}^1$

素因数の和:14330

約数の個数: 32

約数和(自身を含む): 1005618240

約数和(自身を除く): 477593230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 197, 394, 985, 1970, 3743, 7486, 14107, 18715, 28214, 37430, 70535, 141070, 268033, 536066, 1340165, 2680330, 2779079, 5558158, 13895395, 27790790, 52802501, 105605002, 264012505, 528025010]

約数ペア:

[(1, 528025010), (2, 264012505), (5, 105605002), (10, 52802501), (19, 27790790), (38, 13895395), (95, 5558158), (190, 2779079), (197, 2680330), (394, 1340165), (985, 536066), (1970, 268033), (3743, 141070), (7486, 70535), (14107, 37430), (18715, 28214)]