461127225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4339}}^1$

素因数の和:4474

約数の個数: 48

約数和(自身を含む): 828766400

約数和(自身を除く): 367639175

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 109, 195, 325, 327, 545, 975, 1417, 1635, 2725, 4251, 4339, 7085, 8175, 13017, 21255, 21695, 35425, 56407, 65085, 106275, 108475, 169221, 282035, 325425, 472951, 846105, 1410175, 1418853, 2364755, 4230525, 6148363, 7094265, 11823775, 18445089, 30741815, 35471325, 92225445, 153709075, 461127225]

約数ペア:

[(1, 461127225), (3, 153709075), (5, 92225445), (13, 35471325), (15, 30741815), (25, 18445089), (39, 11823775), (65, 7094265), (75, 6148363), (109, 4230525), (195, 2364755), (325, 1418853), (327, 1410175), (545, 846105), (975, 472951), (1417, 325425), (1635, 282035), (2725, 169221), (4251, 108475), (4339, 106275), (7085, 65085), (8175, 56407), (13017, 35425), (21255, 21695)]