51400282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 86546880

約数和(自身を除く): 35146598

約数列:

[1, 2, 17, 19, 34, 38, 251, 317, 323, 502, 634, 646, 4267, 4769, 5389, 6023, 8534, 9538, 10778, 12046, 79567, 81073, 102391, 159134, 162146, 204782, 1352639, 1511773, 2705278, 3023546, 25700141, 51400282]

約数ペア:

[(1, 51400282), (2, 25700141), (17, 3023546), (19, 2705278), (34, 1511773), (38, 1352639), (251, 204782), (317, 162146), (323, 159134), (502, 102391), (634, 81073), (646, 79567), (4267, 12046), (4769, 10778), (5389, 9538), (6023, 8534)]