29913400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13597}}^1$

素因数の和:13624

約数の個数: 48

約数和(自身を含む): 75876840

約数和(自身を除く): 45963440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 13597, 27194, 54388, 67985, 108776, 135970, 149567, 271940, 299134, 339925, 543880, 598268, 679850, 747835, 1196536, 1359700, 1495670, 2719400, 2991340, 3739175, 5982680, 7478350, 14956700, 29913400]

約数ペア:

[(1, 29913400), (2, 14956700), (4, 7478350), (5, 5982680), (8, 3739175), (10, 2991340), (11, 2719400), (20, 1495670), (22, 1359700), (25, 1196536), (40, 747835), (44, 679850), (50, 598268), (55, 543880), (88, 339925), (100, 299134), (110, 271940), (200, 149567), (220, 135970), (275, 108776), (440, 67985), (550, 54388), (1100, 27194), (2200, 13597)]