49328420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{85049}}^1$

素因数の和:85087

約数の個数: 24

約数和(自身を含む): 107163000

約数和(自身を除く): 57834580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 85049, 170098, 340196, 425245, 850490, 1700980, 2466421, 4932842, 9865684, 12332105, 24664210, 49328420]

約数ペア:

[(1, 49328420), (2, 24664210), (4, 12332105), (5, 9865684), (10, 4932842), (20, 2466421), (29, 1700980), (58, 850490), (116, 425245), (145, 340196), (290, 170098), (580, 85049)]