22967020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 50295168

約数和(自身を除く): 27328148

約数列:

[1, 2, 4, 5, 10, 20, 47, 53, 94, 106, 188, 212, 235, 265, 461, 470, 530, 922, 940, 1060, 1844, 2305, 2491, 4610, 4982, 9220, 9964, 12455, 21667, 24433, 24910, 43334, 48866, 49820, 86668, 97732, 108335, 122165, 216670, 244330, 433340, 488660, 1148351, 2296702, 4593404, 5741755, 11483510, 22967020]

約数ペア:

[(1, 22967020), (2, 11483510), (4, 5741755), (5, 4593404), (10, 2296702), (20, 1148351), (47, 488660), (53, 433340), (94, 244330), (106, 216670), (188, 122165), (212, 108335), (235, 97732), (265, 86668), (461, 49820), (470, 48866), (530, 43334), (922, 24910), (940, 24433), (1060, 21667), (1844, 12455), (2305, 9964), (2491, 9220), (4610, 4982)]