52149528

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 128

約数和(自身を含む): 155232000

約数和(自身を除く): 103082472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 97, 108, 114, 131, 152, 171, 194, 216, 228, 262, 291, 342, 388, 393, 456, 513, 524, 582, 684, 776, 786, 873, 1026, 1048, 1164, 1179, 1368, 1572, 1746, 1843, 2052, 2328, 2358, 2489, 2619, 3144, 3492, 3537, 3686, 4104, 4716, 4978, 5238, 5529, 6984, 7074, 7372, 7467, 9432, 9956, 10476, 11058, 12707, 14148, 14744, 14934, 16587, 19912, 20952, 22116, 22401, 25414, 28296, 29868, 33174, 38121, 44232, 44802, 49761, 50828, 59736, 66348, 67203, 76242, 89604, 99522, 101656, 114363, 132696, 134406, 152484, 179208, 199044, 228726, 241433, 268812, 304968, 343089, 398088, 457452, 482866, 537624, 686178, 724299, 914904, 965732, 1372356, 1448598, 1931464, 2172897, 2744712, 2897196, 4345794, 5794392, 6518691, 8691588, 13037382, 17383176, 26074764, 52149528]

約数ペア:

[(1, 52149528), (2, 26074764), (3, 17383176), (4, 13037382), (6, 8691588), (8, 6518691), (9, 5794392), (12, 4345794), (18, 2897196), (19, 2744712), (24, 2172897), (27, 1931464), (36, 1448598), (38, 1372356), (54, 965732), (57, 914904), (72, 724299), (76, 686178), (97, 537624), (108, 482866), (114, 457452), (131, 398088), (152, 343089), (171, 304968), (194, 268812), (216, 241433), (228, 228726), (262, 199044), (291, 179208), (342, 152484), (388, 134406), (393, 132696), (456, 114363), (513, 101656), (524, 99522), (582, 89604), (684, 76242), (776, 67203), (786, 66348), (873, 59736), (1026, 50828), (1048, 49761), (1164, 44802), (1179, 44232), (1368, 38121), (1572, 33174), (1746, 29868), (1843, 28296), (2052, 25414), (2328, 22401), (2358, 22116), (2489, 20952), (2619, 19912), (3144, 16587), (3492, 14934), (3537, 14744), (3686, 14148), (4104, 12707), (4716, 11058), (4978, 10476), (5238, 9956), (5529, 9432), (6984, 7467), (7074, 7372)]