55164438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:562

約数の個数: 96

約数和(自身を含む): 146165760

約数和(自身を除く): 91001322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 31, 42, 58, 62, 63, 87, 93, 126, 174, 186, 203, 217, 261, 279, 406, 434, 487, 522, 558, 609, 651, 899, 974, 1218, 1302, 1461, 1798, 1827, 1953, 2697, 2922, 3409, 3654, 3906, 4383, 5394, 6293, 6818, 8091, 8766, 10227, 12586, 14123, 15097, 16182, 18879, 20454, 28246, 30194, 30681, 37758, 42369, 45291, 56637, 61362, 84738, 90582, 98861, 105679, 113274, 127107, 135873, 197722, 211358, 254214, 271746, 296583, 317037, 437813, 593166, 634074, 875626, 889749, 951111, 1313439, 1779498, 1902222, 2626878, 3064691, 3940317, 6129382, 7880634, 9194073, 18388146, 27582219, 55164438]

約数ペア:

[(1, 55164438), (2, 27582219), (3, 18388146), (6, 9194073), (7, 7880634), (9, 6129382), (14, 3940317), (18, 3064691), (21, 2626878), (29, 1902222), (31, 1779498), (42, 1313439), (58, 951111), (62, 889749), (63, 875626), (87, 634074), (93, 593166), (126, 437813), (174, 317037), (186, 296583), (203, 271746), (217, 254214), (261, 211358), (279, 197722), (406, 135873), (434, 127107), (487, 113274), (522, 105679), (558, 98861), (609, 90582), (651, 84738), (899, 61362), (974, 56637), (1218, 45291), (1302, 42369), (1461, 37758), (1798, 30681), (1827, 30194), (1953, 28246), (2697, 20454), (2922, 18879), (3409, 16182), (3654, 15097), (3906, 14123), (4383, 12586), (5394, 10227), (6293, 8766), (6818, 8091)]