26804920130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{115733}}^1$

素因数の和:115835

約数の個数: 64

約数和(自身を含む): 53996855040

約数和(自身を除く): 27191934910

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 53, 95, 106, 115, 190, 230, 265, 437, 530, 874, 1007, 1219, 2014, 2185, 2438, 4370, 5035, 6095, 10070, 12190, 23161, 46322, 115733, 115805, 231466, 231610, 578665, 1157330, 2198927, 2661859, 4397854, 5323718, 6133849, 10994635, 12267698, 13309295, 21989270, 26618590, 30669245, 50575321, 61338490, 101150642, 116543131, 141078527, 233086262, 252876605, 282157054, 505753210, 582715655, 705392635, 1165431310, 1410785270, 2680492013, 5360984026, 13402460065, 26804920130]

約数ペア:

[(1, 26804920130), (2, 13402460065), (5, 5360984026), (10, 2680492013), (19, 1410785270), (23, 1165431310), (38, 705392635), (46, 582715655), (53, 505753210), (95, 282157054), (106, 252876605), (115, 233086262), (190, 141078527), (230, 116543131), (265, 101150642), (437, 61338490), (530, 50575321), (874, 30669245), (1007, 26618590), (1219, 21989270), (2014, 13309295), (2185, 12267698), (2438, 10994635), (4370, 6133849), (5035, 5323718), (6095, 4397854), (10070, 2661859), (12190, 2198927), (23161, 1157330), (46322, 578665), (115733, 231610), (115805, 231466)]