55388950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^2\times {\mathrm{659}}^1$

素因数の和:753

約数の個数: 36

約数和(自身を含む): 105757740

約数和(自身を除く): 50368790

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 659, 1025, 1318, 1681, 2050, 3295, 3362, 6590, 8405, 16475, 16810, 27019, 32950, 42025, 54038, 84050, 135095, 270190, 675475, 1107779, 1350950, 2215558, 5538895, 11077790, 27694475, 55388950]

約数ペア:

[(1, 55388950), (2, 27694475), (5, 11077790), (10, 5538895), (25, 2215558), (41, 1350950), (50, 1107779), (82, 675475), (205, 270190), (410, 135095), (659, 84050), (1025, 54038), (1318, 42025), (1681, 32950), (2050, 27019), (3295, 16810), (3362, 16475), (6590, 8405)]