25204730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{37619}}^1$

素因数の和:37693

約数の個数: 16

約数和(自身を含む): 46046880

約数和(自身を除く): 20842150

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 37619, 75238, 188095, 376190, 2520473, 5040946, 12602365, 25204730]

約数ペア:

[(1, 25204730), (2, 12602365), (5, 5040946), (10, 2520473), (67, 376190), (134, 188095), (335, 75238), (670, 37619)]