67142625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 125169408

約数和(自身を除く): 58026783

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 75, 123, 125, 165, 205, 275, 375, 397, 451, 615, 825, 1025, 1191, 1353, 1375, 1985, 2255, 3075, 4125, 4367, 5125, 5955, 6765, 9925, 11275, 13101, 15375, 16277, 21835, 29775, 33825, 48831, 49625, 56375, 65505, 81385, 109175, 148875, 169125, 179047, 244155, 327525, 406925, 537141, 545875, 895235, 1220775, 1637625, 2034625, 2685705, 4476175, 6103875, 13428525, 22380875, 67142625]

約数ペア:

[(1, 67142625), (3, 22380875), (5, 13428525), (11, 6103875), (15, 4476175), (25, 2685705), (33, 2034625), (41, 1637625), (55, 1220775), (75, 895235), (123, 545875), (125, 537141), (165, 406925), (205, 327525), (275, 244155), (375, 179047), (397, 169125), (451, 148875), (615, 109175), (825, 81385), (1025, 65505), (1191, 56375), (1353, 49625), (1375, 48831), (1985, 33825), (2255, 29775), (3075, 21835), (4125, 16277), (4367, 15375), (5125, 13101), (5955, 11275), (6765, 9925)]