54177990156

素因数分解:

$2^2\times 3^5\times {\mathrm{2161}}^1\times {\mathrm{25793}}^1$

素因数の和:27973

約数の個数: 72

約数和(自身を含む): 142093368144

約数和(自身を除く): 87915377988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 2161, 4322, 6483, 8644, 12966, 19449, 25793, 25932, 38898, 51586, 58347, 77379, 77796, 103172, 116694, 154758, 175041, 232137, 233388, 309516, 350082, 464274, 525123, 696411, 700164, 928548, 1050246, 1392822, 2089233, 2100492, 2785644, 4178466, 6267699, 8356932, 12535398, 25070796, 55738673, 111477346, 167216019, 222954692, 334432038, 501648057, 668864076, 1003296114, 1504944171, 2006592228, 3009888342, 4514832513, 6019776684, 9029665026, 13544497539, 18059330052, 27088995078, 54177990156]

約数ペア:

[(1, 54177990156), (2, 27088995078), (3, 18059330052), (4, 13544497539), (6, 9029665026), (9, 6019776684), (12, 4514832513), (18, 3009888342), (27, 2006592228), (36, 1504944171), (54, 1003296114), (81, 668864076), (108, 501648057), (162, 334432038), (243, 222954692), (324, 167216019), (486, 111477346), (972, 55738673), (2161, 25070796), (4322, 12535398), (6483, 8356932), (8644, 6267699), (12966, 4178466), (19449, 2785644), (25793, 2100492), (25932, 2089233), (38898, 1392822), (51586, 1050246), (58347, 928548), (77379, 700164), (77796, 696411), (103172, 525123), (116694, 464274), (154758, 350082), (175041, 309516), (232137, 233388)]