97381060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5477}}^1$

素因数の和:5620

約数の個数: 48

約数和(自身を含む): 235597824

約数和(自身を除く): 138216764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 254, 508, 635, 889, 1270, 1778, 2540, 3556, 4445, 5477, 8890, 10954, 17780, 21908, 27385, 38339, 54770, 76678, 109540, 153356, 191695, 383390, 695579, 766780, 1391158, 2782316, 3477895, 4869053, 6955790, 9738106, 13911580, 19476212, 24345265, 48690530, 97381060]

約数ペア:

[(1, 97381060), (2, 48690530), (4, 24345265), (5, 19476212), (7, 13911580), (10, 9738106), (14, 6955790), (20, 4869053), (28, 3477895), (35, 2782316), (70, 1391158), (127, 766780), (140, 695579), (254, 383390), (508, 191695), (635, 153356), (889, 109540), (1270, 76678), (1778, 54770), (2540, 38339), (3556, 27385), (4445, 21908), (5477, 17780), (8890, 10954)]