524084740

素因数分解:

$2^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{40129}}^1$

素因数の和:40791

約数の個数: 24

約数和(自身を含む): 1102290840

約数和(自身を除く): 578206100

約数列:

[1, 2, 4, 5, 10, 20, 653, 1306, 2612, 3265, 6530, 13060, 40129, 80258, 160516, 200645, 401290, 802580, 26204237, 52408474, 104816948, 131021185, 262042370, 524084740]

約数ペア:

[(1, 524084740), (2, 262042370), (4, 131021185), (5, 104816948), (10, 52408474), (20, 26204237), (653, 802580), (1306, 401290), (2612, 200645), (3265, 160516), (6530, 80258), (13060, 40129)]