51019304

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29389}}^1$

素因数の和:29433

約数の個数: 32

約数和(自身を含む): 112857600

約数和(自身を除く): 61838296

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 29389, 58778, 117556, 205723, 235112, 411446, 822892, 911059, 1645784, 1822118, 3644236, 6377413, 7288472, 12754826, 25509652, 51019304]

約数ペア:

[(1, 51019304), (2, 25509652), (4, 12754826), (7, 7288472), (8, 6377413), (14, 3644236), (28, 1822118), (31, 1645784), (56, 911059), (62, 822892), (124, 411446), (217, 235112), (248, 205723), (434, 117556), (868, 58778), (1736, 29389)]