47045625

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{2281}}^1$

素因数の和:2315

約数の個数: 40

約数和(自身を含む): 85547616

約数和(自身を除く): 38501991

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 625, 825, 1375, 1875, 2281, 4125, 6843, 6875, 11405, 20625, 25091, 34215, 57025, 75273, 125455, 171075, 285125, 376365, 627275, 855375, 1425625, 1881825, 3136375, 4276875, 9409125, 15681875, 47045625]

約数ペア:

[(1, 47045625), (3, 15681875), (5, 9409125), (11, 4276875), (15, 3136375), (25, 1881825), (33, 1425625), (55, 855375), (75, 627275), (125, 376365), (165, 285125), (275, 171075), (375, 125455), (625, 75273), (825, 57025), (1375, 34215), (1875, 25091), (2281, 20625), (4125, 11405), (6843, 6875)]