57958124

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 121020480

約数和(自身を除く): 63062356

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 137, 203, 274, 406, 521, 548, 812, 959, 1042, 1918, 2084, 3647, 3836, 3973, 7294, 7946, 14588, 15109, 15892, 27811, 30218, 55622, 60436, 71377, 105763, 111244, 142754, 211526, 285508, 423052, 499639, 999278, 1998556, 2069933, 4139866, 8279732, 14489531, 28979062, 57958124]

約数ペア:

[(1, 57958124), (2, 28979062), (4, 14489531), (7, 8279732), (14, 4139866), (28, 2069933), (29, 1998556), (58, 999278), (116, 499639), (137, 423052), (203, 285508), (274, 211526), (406, 142754), (521, 111244), (548, 105763), (812, 71377), (959, 60436), (1042, 55622), (1918, 30218), (2084, 27811), (3647, 15892), (3836, 15109), (3973, 14588), (7294, 7946)]