49713778895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2957}}^1\times {\mathrm{17981}}^1$

素因数の和:20971

約数の個数: 32

約数和(自身を含む): 68935219776

約数和(自身を除く): 19221440881

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 2957, 14785, 17981, 32527, 50269, 89905, 162635, 197791, 251345, 305677, 552959, 988955, 1528385, 2764795, 3362447, 16812235, 53169817, 265849085, 584867987, 903886889, 2924339935, 4519434445, 9942755779, 49713778895]

約数ペア:

[(1, 49713778895), (5, 9942755779), (11, 4519434445), (17, 2924339935), (55, 903886889), (85, 584867987), (187, 265849085), (935, 53169817), (2957, 16812235), (14785, 3362447), (17981, 2764795), (32527, 1528385), (50269, 988955), (89905, 552959), (162635, 305677), (197791, 251345)]