3541450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 7392384

約数和(自身を除く): 3850934

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 137, 235, 274, 275, 470, 517, 550, 685, 1034, 1175, 1370, 1507, 2350, 2585, 3014, 3425, 5170, 6439, 6850, 7535, 12878, 12925, 15070, 25850, 32195, 37675, 64390, 70829, 75350, 141658, 160975, 321950, 354145, 708290, 1770725, 3541450]

約数ペア:

[(1, 3541450), (2, 1770725), (5, 708290), (10, 354145), (11, 321950), (22, 160975), (25, 141658), (47, 75350), (50, 70829), (55, 64390), (94, 37675), (110, 32195), (137, 25850), (235, 15070), (274, 12925), (275, 12878), (470, 7535), (517, 6850), (550, 6439), (685, 5170), (1034, 3425), (1175, 3014), (1370, 2585), (1507, 2350)]