1004508030245

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1\times {\mathrm{1117}}^1\times {\mathrm{2311}}^1$

素因数の和:4005

約数の個数: 32

約数和(自身を含む): 1215897446400

約数和(自身を除く): 211389416155

約数列:

[1, 5, 223, 349, 1115, 1117, 1745, 2311, 5585, 11555, 77827, 249091, 389135, 389833, 515353, 806539, 1245455, 1949165, 2576765, 2581387, 4032695, 12906935, 86932759, 179858197, 434663795, 575649301, 899290985, 900904063, 2878246505, 4504520315, 200901606049, 1004508030245]

約数ペア:

[(1, 1004508030245), (5, 200901606049), (223, 4504520315), (349, 2878246505), (1115, 900904063), (1117, 899290985), (1745, 575649301), (2311, 434663795), (5585, 179858197), (11555, 86932759), (77827, 12906935), (249091, 4032695), (389135, 2581387), (389833, 2576765), (515353, 1949165), (806539, 1245455)]