51240750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{6211}}^1$

素因数の和:6242

約数の個数: 64

約数和(自身を含む): 139546368

約数和(自身を除く): 88305618

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 1375, 1650, 2750, 4125, 6211, 8250, 12422, 18633, 31055, 37266, 62110, 68321, 93165, 136642, 155275, 186330, 204963, 310550, 341605, 409926, 465825, 683210, 776375, 931650, 1024815, 1552750, 1708025, 2049630, 2329125, 3416050, 4658250, 5124075, 8540125, 10248150, 17080250, 25620375, 51240750]

約数ペア:

[(1, 51240750), (2, 25620375), (3, 17080250), (5, 10248150), (6, 8540125), (10, 5124075), (11, 4658250), (15, 3416050), (22, 2329125), (25, 2049630), (30, 1708025), (33, 1552750), (50, 1024815), (55, 931650), (66, 776375), (75, 683210), (110, 465825), (125, 409926), (150, 341605), (165, 310550), (250, 204963), (275, 186330), (330, 155275), (375, 136642), (550, 93165), (750, 68321), (825, 62110), (1375, 37266), (1650, 31055), (2750, 18633), (4125, 12422), (6211, 8250)]