14225775

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 25296000

約数和(自身を除く): 11070225

約数列:

[1, 3, 5, 15, 19, 25, 57, 67, 75, 95, 149, 201, 285, 335, 447, 475, 745, 1005, 1273, 1425, 1675, 2235, 2831, 3725, 3819, 5025, 6365, 8493, 9983, 11175, 14155, 19095, 29949, 31825, 42465, 49915, 70775, 95475, 149745, 189677, 212325, 249575, 569031, 748725, 948385, 2845155, 4741925, 14225775]

約数ペア:

[(1, 14225775), (3, 4741925), (5, 2845155), (15, 948385), (19, 748725), (25, 569031), (57, 249575), (67, 212325), (75, 189677), (95, 149745), (149, 95475), (201, 70775), (285, 49915), (335, 42465), (447, 31825), (475, 29949), (745, 19095), (1005, 14155), (1273, 11175), (1425, 9983), (1675, 8493), (2235, 6365), (2831, 5025), (3725, 3819)]