71750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{41}}^1$

素因数の和:65

約数の個数: 32

約数和(自身を含む): 157248

約数和(自身を除く): 85498

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 125, 175, 205, 250, 287, 350, 410, 574, 875, 1025, 1435, 1750, 2050, 2870, 5125, 7175, 10250, 14350, 35875, 71750]

約数ペア:

[(1, 71750), (2, 35875), (5, 14350), (7, 10250), (10, 7175), (14, 5125), (25, 2870), (35, 2050), (41, 1750), (50, 1435), (70, 1025), (82, 875), (125, 574), (175, 410), (205, 350), (250, 287)]