42516375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{937}}^1$

素因数の和:977

約数の個数: 48

約数和(自身を含む): 77846496

約数和(自身を除く): 35330121

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 125, 165, 275, 363, 375, 605, 825, 937, 1375, 1815, 2811, 3025, 4125, 4685, 9075, 10307, 14055, 15125, 23425, 30921, 45375, 51535, 70275, 113377, 117125, 154605, 257675, 340131, 351375, 566885, 773025, 1288375, 1700655, 2834425, 3865125, 8503275, 14172125, 42516375]

約数ペア:

[(1, 42516375), (3, 14172125), (5, 8503275), (11, 3865125), (15, 2834425), (25, 1700655), (33, 1288375), (55, 773025), (75, 566885), (121, 351375), (125, 340131), (165, 257675), (275, 154605), (363, 117125), (375, 113377), (605, 70275), (825, 51535), (937, 45375), (1375, 30921), (1815, 23425), (2811, 15125), (3025, 14055), (4125, 10307), (4685, 9075)]