5449730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 11950848

約数和(自身を除く): 6501118

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 55, 65, 74, 103, 110, 130, 143, 185, 206, 286, 370, 407, 481, 515, 715, 814, 962, 1030, 1133, 1339, 1430, 2035, 2266, 2405, 2678, 3811, 4070, 4810, 5291, 5665, 6695, 7622, 10582, 11330, 13390, 14729, 19055, 26455, 29458, 38110, 41921, 49543, 52910, 73645, 83842, 99086, 147290, 209605, 247715, 419210, 495430, 544973, 1089946, 2724865, 5449730]

約数ペア:

[(1, 5449730), (2, 2724865), (5, 1089946), (10, 544973), (11, 495430), (13, 419210), (22, 247715), (26, 209605), (37, 147290), (55, 99086), (65, 83842), (74, 73645), (103, 52910), (110, 49543), (130, 41921), (143, 38110), (185, 29458), (206, 26455), (286, 19055), (370, 14729), (407, 13390), (481, 11330), (515, 10582), (715, 7622), (814, 6695), (962, 5665), (1030, 5291), (1133, 4810), (1339, 4070), (1430, 3811), (2035, 2678), (2266, 2405)]