50240922875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{10687}}^1$

素因数の和:10989

約数の個数: 64

約数和(自身を含む): 73949331456

約数和(自身を除く): 23708408581

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 263, 275, 325, 715, 1315, 1375, 1625, 2893, 3419, 3575, 6575, 10687, 14465, 17095, 17875, 32875, 37609, 53435, 72325, 85475, 117557, 138931, 188045, 267175, 361625, 427375, 587785, 694655, 940225, 1335875, 1528241, 2810681, 2938925, 3473275, 4701125, 7641205, 14053405, 14694625, 17366375, 30917491, 36538853, 38206025, 70267025, 154587455, 182694265, 191030125, 351335125, 401927383, 772937275, 913471325, 2009636915, 3864686375, 4567356625, 10048184575, 50240922875]

約数ペア:

[(1, 50240922875), (5, 10048184575), (11, 4567356625), (13, 3864686375), (25, 2009636915), (55, 913471325), (65, 772937275), (125, 401927383), (143, 351335125), (263, 191030125), (275, 182694265), (325, 154587455), (715, 70267025), (1315, 38206025), (1375, 36538853), (1625, 30917491), (2893, 17366375), (3419, 14694625), (3575, 14053405), (6575, 7641205), (10687, 4701125), (14465, 3473275), (17095, 2938925), (17875, 2810681), (32875, 1528241), (37609, 1335875), (53435, 940225), (72325, 694655), (85475, 587785), (117557, 427375), (138931, 361625), (188045, 267175)]