53203542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1266751}}^1$

素因数の和:1266763

約数の個数: 16

約数和(自身を含む): 121608192

約数和(自身を除く): 68404650

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1266751, 2533502, 3800253, 7600506, 8867257, 17734514, 26601771, 53203542]

約数ペア:

[(1, 53203542), (2, 26601771), (3, 17734514), (6, 8867257), (7, 7600506), (14, 3800253), (21, 2533502), (42, 1266751)]