51818928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8117}}^1$

素因数の和:8154

約数の個数: 80

約数和(自身を含む): 161061120

約数和(自身を除く): 109242192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 8117, 16234, 24351, 32468, 48702, 56819, 64936, 97404, 113638, 129872, 154223, 170457, 194808, 227276, 308446, 340914, 389616, 454552, 462669, 616892, 681828, 909104, 925338, 1079561, 1233784, 1363656, 1850676, 2159122, 2467568, 2727312, 3238683, 3701352, 4318244, 6477366, 7402704, 8636488, 12954732, 17272976, 25909464, 51818928]

約数ペア:

[(1, 51818928), (2, 25909464), (3, 17272976), (4, 12954732), (6, 8636488), (7, 7402704), (8, 6477366), (12, 4318244), (14, 3701352), (16, 3238683), (19, 2727312), (21, 2467568), (24, 2159122), (28, 1850676), (38, 1363656), (42, 1233784), (48, 1079561), (56, 925338), (57, 909104), (76, 681828), (84, 616892), (112, 462669), (114, 454552), (133, 389616), (152, 340914), (168, 308446), (228, 227276), (266, 194808), (304, 170457), (336, 154223), (399, 129872), (456, 113638), (532, 97404), (798, 64936), (912, 56819), (1064, 48702), (1596, 32468), (2128, 24351), (3192, 16234), (6384, 8117)]