26962160

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6359}}^1$

素因数の和:6425

約数の個数: 40

約数和(自身を含む): 63879840

約数和(自身を除く): 36917680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 6359, 12718, 25436, 31795, 50872, 63590, 101744, 127180, 254360, 337027, 508720, 674054, 1348108, 1685135, 2696216, 3370270, 5392432, 6740540, 13481080, 26962160]

約数ペア:

[(1, 26962160), (2, 13481080), (4, 6740540), (5, 5392432), (8, 3370270), (10, 2696216), (16, 1685135), (20, 1348108), (40, 674054), (53, 508720), (80, 337027), (106, 254360), (212, 127180), (265, 101744), (424, 63590), (530, 50872), (848, 31795), (1060, 25436), (2120, 12718), (4240, 6359)]