52131456

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^2$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 164337810

約数和(自身を除く): 112206354

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 59, 64, 72, 78, 96, 104, 117, 118, 128, 144, 156, 177, 192, 208, 234, 236, 288, 312, 354, 384, 416, 468, 472, 531, 576, 624, 708, 767, 832, 936, 944, 1062, 1152, 1248, 1416, 1534, 1664, 1872, 1888, 2124, 2301, 2496, 2832, 3068, 3481, 3744, 3776, 4248, 4602, 4992, 5664, 6136, 6903, 6962, 7488, 7552, 8496, 9204, 10443, 11328, 12272, 13806, 13924, 14976, 16992, 18408, 20886, 22656, 24544, 27612, 27848, 31329, 33984, 36816, 41772, 45253, 49088, 55224, 55696, 62658, 67968, 73632, 83544, 90506, 98176, 110448, 111392, 125316, 135759, 147264, 167088, 181012, 220896, 222784, 250632, 271518, 294528, 334176, 362024, 407277, 441792, 445568, 501264, 543036, 668352, 724048, 814554, 883584, 1002528, 1086072, 1336704, 1448096, 1629108, 2005056, 2172144, 2896192, 3258216, 4010112, 4344288, 5792384, 6516432, 8688576, 13032864, 17377152, 26065728, 52131456]

約数ペア:

[(1, 52131456), (2, 26065728), (3, 17377152), (4, 13032864), (6, 8688576), (8, 6516432), (9, 5792384), (12, 4344288), (13, 4010112), (16, 3258216), (18, 2896192), (24, 2172144), (26, 2005056), (32, 1629108), (36, 1448096), (39, 1336704), (48, 1086072), (52, 1002528), (59, 883584), (64, 814554), (72, 724048), (78, 668352), (96, 543036), (104, 501264), (117, 445568), (118, 441792), (128, 407277), (144, 362024), (156, 334176), (177, 294528), (192, 271518), (208, 250632), (234, 222784), (236, 220896), (288, 181012), (312, 167088), (354, 147264), (384, 135759), (416, 125316), (468, 111392), (472, 110448), (531, 98176), (576, 90506), (624, 83544), (708, 73632), (767, 67968), (832, 62658), (936, 55696), (944, 55224), (1062, 49088), (1152, 45253), (1248, 41772), (1416, 36816), (1534, 33984), (1664, 31329), (1872, 27848), (1888, 27612), (2124, 24544), (2301, 22656), (2496, 20886), (2832, 18408), (3068, 16992), (3481, 14976), (3744, 13924), (3776, 13806), (4248, 12272), (4602, 11328), (4992, 10443), (5664, 9204), (6136, 8496), (6903, 7552), (6962, 7488)]