51648168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 154224000

約数和(自身を除く): 102575832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 101, 104, 132, 143, 149, 156, 202, 264, 286, 298, 303, 312, 404, 429, 447, 572, 596, 606, 808, 858, 894, 1111, 1144, 1192, 1212, 1313, 1639, 1716, 1788, 1937, 2222, 2424, 2626, 3278, 3333, 3432, 3576, 3874, 3939, 4444, 4917, 5252, 5811, 6556, 6666, 7748, 7878, 8888, 9834, 10504, 11622, 13112, 13332, 14443, 15049, 15496, 15756, 19668, 21307, 23244, 26664, 28886, 30098, 31512, 39336, 42614, 43329, 45147, 46488, 57772, 60196, 63921, 85228, 86658, 90294, 115544, 120392, 127842, 165539, 170456, 173316, 180588, 195637, 255684, 331078, 346632, 361176, 391274, 496617, 511368, 586911, 662156, 782548, 993234, 1173822, 1324312, 1565096, 1986468, 2152007, 2347644, 3972936, 4304014, 4695288, 6456021, 8608028, 12912042, 17216056, 25824084, 51648168]

約数ペア:

[(1, 51648168), (2, 25824084), (3, 17216056), (4, 12912042), (6, 8608028), (8, 6456021), (11, 4695288), (12, 4304014), (13, 3972936), (22, 2347644), (24, 2152007), (26, 1986468), (33, 1565096), (39, 1324312), (44, 1173822), (52, 993234), (66, 782548), (78, 662156), (88, 586911), (101, 511368), (104, 496617), (132, 391274), (143, 361176), (149, 346632), (156, 331078), (202, 255684), (264, 195637), (286, 180588), (298, 173316), (303, 170456), (312, 165539), (404, 127842), (429, 120392), (447, 115544), (572, 90294), (596, 86658), (606, 85228), (808, 63921), (858, 60196), (894, 57772), (1111, 46488), (1144, 45147), (1192, 43329), (1212, 42614), (1313, 39336), (1639, 31512), (1716, 30098), (1788, 28886), (1937, 26664), (2222, 23244), (2424, 21307), (2626, 19668), (3278, 15756), (3333, 15496), (3432, 15049), (3576, 14443), (3874, 13332), (3939, 13112), (4444, 11622), (4917, 10504), (5252, 9834), (5811, 8888), (6556, 7878), (6666, 7748)]