53354415

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{209233}}^1$

素因数の和:209258

約数の個数: 16

約数和(自身を含む): 90389088

約数和(自身を除く): 37034673

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 209233, 627699, 1046165, 3138495, 3556961, 10670883, 17784805, 53354415]

約数ペア:

[(1, 53354415), (3, 17784805), (5, 10670883), (15, 3556961), (17, 3138495), (51, 1046165), (85, 627699), (255, 209233)]