5590443460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{39931739}}^1$

素因数の和:39931755

約数の個数: 24

約数和(自身を含む): 13417064640

約数和(自身を除く): 7826621180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 39931739, 79863478, 159726956, 199658695, 279522173, 399317390, 559044346, 798634780, 1118088692, 1397610865, 2795221730, 5590443460]

約数ペア:

[(1, 5590443460), (2, 2795221730), (4, 1397610865), (5, 1118088692), (7, 798634780), (10, 559044346), (14, 399317390), (20, 279522173), (28, 199658695), (35, 159726956), (70, 79863478), (140, 39931739)]