51809352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16231}}^1$

素因数の和:16266

約数の個数: 64

約数和(自身を含む): 155827200

約数和(自身を除く): 104017848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 16231, 32462, 48693, 64924, 97386, 113617, 129848, 194772, 227234, 308389, 340851, 389544, 454468, 616778, 681702, 908936, 925167, 1233556, 1363404, 1850334, 2158723, 2467112, 2726808, 3700668, 4317446, 6476169, 7401336, 8634892, 12952338, 17269784, 25904676, 51809352]

約数ペア:

[(1, 51809352), (2, 25904676), (3, 17269784), (4, 12952338), (6, 8634892), (7, 7401336), (8, 6476169), (12, 4317446), (14, 3700668), (19, 2726808), (21, 2467112), (24, 2158723), (28, 1850334), (38, 1363404), (42, 1233556), (56, 925167), (57, 908936), (76, 681702), (84, 616778), (114, 454468), (133, 389544), (152, 340851), (168, 308389), (228, 227234), (266, 194772), (399, 129848), (456, 113617), (532, 97386), (798, 64924), (1064, 48693), (1596, 32462), (3192, 16231)]