51605812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 99525888

約数和(自身を除く): 47920076

約数列:

[1, 2, 4, 17, 34, 47, 67, 68, 94, 134, 188, 241, 268, 482, 799, 964, 1139, 1598, 2278, 3149, 3196, 4097, 4556, 6298, 8194, 11327, 12596, 16147, 16388, 22654, 32294, 45308, 53533, 64588, 107066, 192559, 214132, 274499, 385118, 548998, 758909, 770236, 1097996, 1517818, 3035636, 12901453, 25802906, 51605812]

約数ペア:

[(1, 51605812), (2, 25802906), (4, 12901453), (17, 3035636), (34, 1517818), (47, 1097996), (67, 770236), (68, 758909), (94, 548998), (134, 385118), (188, 274499), (241, 214132), (268, 192559), (482, 107066), (799, 64588), (964, 53533), (1139, 45308), (1598, 32294), (2278, 22654), (3149, 16388), (3196, 16147), (4097, 12596), (4556, 11327), (6298, 8194)]