22233500

素因数分解:

$2^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 49533120

約数和(自身を除く): 27299620

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 125, 212, 250, 265, 500, 530, 839, 1060, 1325, 1678, 2650, 3356, 4195, 5300, 6625, 8390, 13250, 16780, 20975, 26500, 41950, 44467, 83900, 88934, 104875, 177868, 209750, 222335, 419500, 444670, 889340, 1111675, 2223350, 4446700, 5558375, 11116750, 22233500]

約数ペア:

[(1, 22233500), (2, 11116750), (4, 5558375), (5, 4446700), (10, 2223350), (20, 1111675), (25, 889340), (50, 444670), (53, 419500), (100, 222335), (106, 209750), (125, 177868), (212, 104875), (250, 88934), (265, 83900), (500, 44467), (530, 41950), (839, 26500), (1060, 20975), (1325, 16780), (1678, 13250), (2650, 8390), (3356, 6625), (4195, 5300)]