51308064

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2659}}^1$

素因数の和:2742

約数の個数: 72

約数和(自身を含む): 148140720

約数和(自身を除く): 96832656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 2659, 3216, 4824, 5318, 6432, 7977, 9648, 10636, 15954, 19296, 21272, 23931, 31908, 42544, 47862, 63816, 85088, 95724, 127632, 178153, 191448, 255264, 356306, 382896, 534459, 712612, 765792, 1068918, 1425224, 1603377, 2137836, 2850448, 3206754, 4275672, 5700896, 6413508, 8551344, 12827016, 17102688, 25654032, 51308064]

約数ペア:

[(1, 51308064), (2, 25654032), (3, 17102688), (4, 12827016), (6, 8551344), (8, 6413508), (9, 5700896), (12, 4275672), (16, 3206754), (18, 2850448), (24, 2137836), (32, 1603377), (36, 1425224), (48, 1068918), (67, 765792), (72, 712612), (96, 534459), (134, 382896), (144, 356306), (201, 255264), (268, 191448), (288, 178153), (402, 127632), (536, 95724), (603, 85088), (804, 63816), (1072, 47862), (1206, 42544), (1608, 31908), (2144, 23931), (2412, 21272), (2659, 19296), (3216, 15954), (4824, 10636), (5318, 9648), (6432, 7977)]