528070575

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1229}}^1$

素因数の和:1596

約数の個数: 48

約数和(自身を含む): 927931680

約数和(自身を除く): 399861105

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 337, 425, 1011, 1229, 1275, 1685, 3687, 5055, 5729, 6145, 8425, 17187, 18435, 20893, 25275, 28645, 30725, 62679, 85935, 92175, 104465, 143225, 313395, 414173, 429675, 522325, 1242519, 1566975, 2070865, 6212595, 7040941, 10354325, 21122823, 31062975, 35204705, 105614115, 176023525, 528070575]

約数ペア:

[(1, 528070575), (3, 176023525), (5, 105614115), (15, 35204705), (17, 31062975), (25, 21122823), (51, 10354325), (75, 7040941), (85, 6212595), (255, 2070865), (337, 1566975), (425, 1242519), (1011, 522325), (1229, 429675), (1275, 414173), (1685, 313395), (3687, 143225), (5055, 104465), (5729, 92175), (6145, 85935), (8425, 62679), (17187, 30725), (18435, 28645), (20893, 25275)]