44441980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8783}}^1$

素因数の和:8826

約数の個数: 48

約数和(自身を含む): 106251264

約数和(自身を除く): 61809284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 8783, 17566, 35132, 43915, 87830, 96613, 175660, 193226, 202009, 386452, 404018, 483065, 808036, 966130, 1010045, 1932260, 2020090, 2222099, 4040180, 4444198, 8888396, 11110495, 22220990, 44441980]

約数ペア:

[(1, 44441980), (2, 22220990), (4, 11110495), (5, 8888396), (10, 4444198), (11, 4040180), (20, 2222099), (22, 2020090), (23, 1932260), (44, 1010045), (46, 966130), (55, 808036), (92, 483065), (110, 404018), (115, 386452), (220, 202009), (230, 193226), (253, 175660), (460, 96613), (506, 87830), (1012, 43915), (1265, 35132), (2530, 17566), (5060, 8783)]