69269255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 94789440

約数和(自身を除く): 25520185

約数列:

[1, 5, 11, 29, 55, 137, 145, 317, 319, 685, 1507, 1585, 1595, 3487, 3973, 7535, 9193, 17435, 19865, 43429, 43703, 45965, 101123, 217145, 218515, 477719, 505615, 1259441, 2388595, 6297205, 13853851, 69269255]

約数ペア:

[(1, 69269255), (5, 13853851), (11, 6297205), (29, 2388595), (55, 1259441), (137, 505615), (145, 477719), (317, 218515), (319, 217145), (685, 101123), (1507, 45965), (1585, 43703), (1595, 43429), (3487, 19865), (3973, 17435), (7535, 9193)]