49034480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55721}}^1$

素因数の和:55745

約数の個数: 40

約数和(自身を含む): 124371504

約数和(自身を除く): 75337024

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 55721, 111442, 222884, 278605, 445768, 557210, 612931, 891536, 1114420, 1225862, 2228840, 2451724, 3064655, 4457680, 4903448, 6129310, 9806896, 12258620, 24517240, 49034480]

約数ペア:

[(1, 49034480), (2, 24517240), (4, 12258620), (5, 9806896), (8, 6129310), (10, 4903448), (11, 4457680), (16, 3064655), (20, 2451724), (22, 2228840), (40, 1225862), (44, 1114420), (55, 891536), (80, 612931), (88, 557210), (110, 445768), (176, 278605), (220, 222884), (440, 111442), (880, 55721)]