55739112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 166320000

約数和(自身を除く): 110580888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 109, 132, 143, 149, 156, 218, 264, 286, 298, 312, 327, 429, 436, 447, 572, 596, 654, 858, 872, 894, 1144, 1192, 1199, 1308, 1417, 1639, 1716, 1788, 1937, 2398, 2616, 2834, 3278, 3432, 3576, 3597, 3874, 4251, 4796, 4917, 5668, 5811, 6556, 7194, 7748, 8502, 9592, 9834, 11336, 11622, 13112, 14388, 15496, 15587, 16241, 17004, 19668, 21307, 23244, 28776, 31174, 32482, 34008, 39336, 42614, 46488, 46761, 48723, 62348, 63921, 64964, 85228, 93522, 97446, 124696, 127842, 129928, 170456, 178651, 187044, 194892, 211133, 255684, 357302, 374088, 389784, 422266, 511368, 535953, 633399, 714604, 844532, 1071906, 1266798, 1429208, 1689064, 2143812, 2322463, 2533596, 4287624, 4644926, 5067192, 6967389, 9289852, 13934778, 18579704, 27869556, 55739112]

約数ペア:

[(1, 55739112), (2, 27869556), (3, 18579704), (4, 13934778), (6, 9289852), (8, 6967389), (11, 5067192), (12, 4644926), (13, 4287624), (22, 2533596), (24, 2322463), (26, 2143812), (33, 1689064), (39, 1429208), (44, 1266798), (52, 1071906), (66, 844532), (78, 714604), (88, 633399), (104, 535953), (109, 511368), (132, 422266), (143, 389784), (149, 374088), (156, 357302), (218, 255684), (264, 211133), (286, 194892), (298, 187044), (312, 178651), (327, 170456), (429, 129928), (436, 127842), (447, 124696), (572, 97446), (596, 93522), (654, 85228), (858, 64964), (872, 63921), (894, 62348), (1144, 48723), (1192, 46761), (1199, 46488), (1308, 42614), (1417, 39336), (1639, 34008), (1716, 32482), (1788, 31174), (1937, 28776), (2398, 23244), (2616, 21307), (2834, 19668), (3278, 17004), (3432, 16241), (3576, 15587), (3597, 15496), (3874, 14388), (4251, 13112), (4796, 11622), (4917, 11336), (5668, 9834), (5811, 9592), (6556, 8502), (7194, 7748)]