52405668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 160392960

約数和(自身を除く): 107987292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 71, 84, 87, 101, 116, 126, 142, 174, 202, 203, 213, 252, 261, 284, 303, 348, 404, 406, 426, 497, 522, 606, 609, 639, 707, 812, 852, 909, 994, 1044, 1212, 1218, 1278, 1414, 1491, 1818, 1827, 1988, 2059, 2121, 2436, 2556, 2828, 2929, 2982, 3636, 3654, 4118, 4242, 4473, 5858, 5964, 6177, 6363, 7171, 7308, 8236, 8484, 8787, 8946, 11716, 12354, 12726, 14342, 14413, 17574, 17892, 18531, 20503, 21513, 24708, 25452, 26361, 28684, 28826, 35148, 37062, 41006, 43026, 43239, 50197, 52722, 57652, 61509, 64539, 74124, 82012, 86052, 86478, 100394, 105444, 123018, 129078, 129717, 150591, 172956, 184527, 200788, 207959, 246036, 258156, 259434, 301182, 369054, 415918, 451773, 518868, 602364, 623877, 738108, 831836, 903546, 1247754, 1455713, 1807092, 1871631, 2495508, 2911426, 3743262, 4367139, 5822852, 7486524, 8734278, 13101417, 17468556, 26202834, 52405668]

約数ペア:

[(1, 52405668), (2, 26202834), (3, 17468556), (4, 13101417), (6, 8734278), (7, 7486524), (9, 5822852), (12, 4367139), (14, 3743262), (18, 2911426), (21, 2495508), (28, 1871631), (29, 1807092), (36, 1455713), (42, 1247754), (58, 903546), (63, 831836), (71, 738108), (84, 623877), (87, 602364), (101, 518868), (116, 451773), (126, 415918), (142, 369054), (174, 301182), (202, 259434), (203, 258156), (213, 246036), (252, 207959), (261, 200788), (284, 184527), (303, 172956), (348, 150591), (404, 129717), (406, 129078), (426, 123018), (497, 105444), (522, 100394), (606, 86478), (609, 86052), (639, 82012), (707, 74124), (812, 64539), (852, 61509), (909, 57652), (994, 52722), (1044, 50197), (1212, 43239), (1218, 43026), (1278, 41006), (1414, 37062), (1491, 35148), (1818, 28826), (1827, 28684), (1988, 26361), (2059, 25452), (2121, 24708), (2436, 21513), (2556, 20503), (2828, 18531), (2929, 17892), (2982, 17574), (3636, 14413), (3654, 14342), (4118, 12726), (4242, 12354), (4473, 11716), (5858, 8946), (5964, 8787), (6177, 8484), (6363, 8236), (7171, 7308)]