65314675

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 84851712

約数和(自身を除く): 19537037

約数列:

[1, 5, 25, 31, 71, 155, 355, 775, 1187, 1775, 2201, 5935, 11005, 29675, 36797, 55025, 84277, 183985, 421385, 919925, 2106925, 2612587, 13062935, 65314675]

約数ペア:

[(1, 65314675), (5, 13062935), (25, 2612587), (31, 2106925), (71, 919925), (155, 421385), (355, 183985), (775, 84277), (1187, 55025), (1775, 36797), (2201, 29675), (5935, 11005)]