2477125

素因数分解:

$5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 3744000

約数和(自身を除く): 1266875

約数列:

[1, 5, 7, 19, 25, 35, 95, 125, 133, 149, 175, 475, 665, 745, 875, 1043, 2375, 2831, 3325, 3725, 5215, 14155, 16625, 18625, 19817, 26075, 70775, 99085, 130375, 353875, 495425, 2477125]

約数ペア:

[(1, 2477125), (5, 495425), (7, 353875), (19, 130375), (25, 99085), (35, 70775), (95, 26075), (125, 19817), (133, 18625), (149, 16625), (175, 14155), (475, 5215), (665, 3725), (745, 3325), (875, 2831), (1043, 2375)]