51921072

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2711}}^1$

素因数の和:2751

約数の個数: 120

約数和(自身を含む): 174869760

約数和(自身を除く): 122948688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2711, 2736, 3192, 4788, 5422, 6384, 8133, 9576, 10844, 16266, 18977, 19152, 21688, 24399, 32532, 37954, 43376, 48798, 51509, 56931, 65064, 75908, 97596, 103018, 113862, 130128, 151816, 154527, 170793, 195192, 206036, 227724, 303632, 309054, 341586, 360563, 390384, 412072, 455448, 463581, 618108, 683172, 721126, 824144, 910896, 927162, 1081689, 1236216, 1366344, 1442252, 1854324, 2163378, 2472432, 2732688, 2884504, 3245067, 3708648, 4326756, 5769008, 6490134, 7417296, 8653512, 12980268, 17307024, 25960536, 51921072]

約数ペア:

[(1, 51921072), (2, 25960536), (3, 17307024), (4, 12980268), (6, 8653512), (7, 7417296), (8, 6490134), (9, 5769008), (12, 4326756), (14, 3708648), (16, 3245067), (18, 2884504), (19, 2732688), (21, 2472432), (24, 2163378), (28, 1854324), (36, 1442252), (38, 1366344), (42, 1236216), (48, 1081689), (56, 927162), (57, 910896), (63, 824144), (72, 721126), (76, 683172), (84, 618108), (112, 463581), (114, 455448), (126, 412072), (133, 390384), (144, 360563), (152, 341586), (168, 309054), (171, 303632), (228, 227724), (252, 206036), (266, 195192), (304, 170793), (336, 154527), (342, 151816), (399, 130128), (456, 113862), (504, 103018), (532, 97596), (684, 75908), (798, 65064), (912, 56931), (1008, 51509), (1064, 48798), (1197, 43376), (1368, 37954), (1596, 32532), (2128, 24399), (2394, 21688), (2711, 19152), (2736, 18977), (3192, 16266), (4788, 10844), (5422, 9576), (6384, 8133)]