22525860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53633}}^1$

素因数の和:53652

約数の個数: 48

約数和(自身を含む): 72084096

約数和(自身を除く): 49558236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 53633, 107266, 160899, 214532, 268165, 321798, 375431, 536330, 643596, 750862, 804495, 1072660, 1126293, 1501724, 1608990, 1877155, 2252586, 3217980, 3754310, 4505172, 5631465, 7508620, 11262930, 22525860]

約数ペア:

[(1, 22525860), (2, 11262930), (3, 7508620), (4, 5631465), (5, 4505172), (6, 3754310), (7, 3217980), (10, 2252586), (12, 1877155), (14, 1608990), (15, 1501724), (20, 1126293), (21, 1072660), (28, 804495), (30, 750862), (35, 643596), (42, 536330), (60, 375431), (70, 321798), (84, 268165), (105, 214532), (140, 160899), (210, 107266), (420, 53633)]