53144690

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{509}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 98152560

約数和(自身を除く): 45007870

約数列:

[1, 2, 5, 10, 53, 106, 197, 265, 394, 509, 530, 985, 1018, 1970, 2545, 5090, 10441, 20882, 26977, 52205, 53954, 100273, 104410, 134885, 200546, 269770, 501365, 1002730, 5314469, 10628938, 26572345, 53144690]

約数ペア:

[(1, 53144690), (2, 26572345), (5, 10628938), (10, 5314469), (53, 1002730), (106, 501365), (197, 269770), (265, 200546), (394, 134885), (509, 104410), (530, 100273), (985, 53954), (1018, 52205), (1970, 26977), (2545, 20882), (5090, 10441)]