51965424

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1715

約数の個数: 120

約数和(自身を含む): 171671552

約数和(自身を除く): 119706128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1663, 1736, 1953, 2232, 2604, 3326, 3472, 3906, 4464, 4989, 5208, 6652, 7812, 9978, 10416, 11641, 13304, 14967, 15624, 19956, 23282, 26608, 29934, 31248, 34923, 39912, 46564, 51553, 59868, 69846, 79824, 93128, 103106, 104769, 119736, 139692, 154659, 186256, 206212, 209538, 239472, 279384, 309318, 360871, 412424, 419076, 463977, 558768, 618636, 721742, 824848, 838152, 927954, 1082613, 1237272, 1443484, 1676304, 1855908, 2165226, 2474544, 2886968, 3247839, 3711816, 4330452, 5773936, 6495678, 7423632, 8660904, 12991356, 17321808, 25982712, 51965424]

約数ペア:

[(1, 51965424), (2, 25982712), (3, 17321808), (4, 12991356), (6, 8660904), (7, 7423632), (8, 6495678), (9, 5773936), (12, 4330452), (14, 3711816), (16, 3247839), (18, 2886968), (21, 2474544), (24, 2165226), (28, 1855908), (31, 1676304), (36, 1443484), (42, 1237272), (48, 1082613), (56, 927954), (62, 838152), (63, 824848), (72, 721742), (84, 618636), (93, 558768), (112, 463977), (124, 419076), (126, 412424), (144, 360871), (168, 309318), (186, 279384), (217, 239472), (248, 209538), (252, 206212), (279, 186256), (336, 154659), (372, 139692), (434, 119736), (496, 104769), (504, 103106), (558, 93128), (651, 79824), (744, 69846), (868, 59868), (1008, 51553), (1116, 46564), (1302, 39912), (1488, 34923), (1663, 31248), (1736, 29934), (1953, 26608), (2232, 23282), (2604, 19956), (3326, 15624), (3472, 14967), (3906, 13304), (4464, 11641), (4989, 10416), (5208, 9978), (6652, 7812)]