38199025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 50309280

約数和(自身を除く): 12110255

約数列:

[1, 5, 19, 25, 95, 137, 475, 587, 685, 2603, 2935, 3425, 11153, 13015, 14675, 55765, 65075, 80419, 278825, 402095, 1527961, 2010475, 7639805, 38199025]

約数ペア:

[(1, 38199025), (5, 7639805), (19, 2010475), (25, 1527961), (95, 402095), (137, 278825), (475, 80419), (587, 65075), (685, 55765), (2603, 14675), (2935, 13015), (3425, 11153)]