97871000

素因数分解:

$2^3\times 5^3\times {\mathrm{97871}}^1$

素因数の和:97892

約数の個数: 32

約数和(自身を含む): 229020480

約数和(自身を除く): 131149480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 97871, 195742, 391484, 489355, 782968, 978710, 1957420, 2446775, 3914840, 4893550, 9787100, 12233875, 19574200, 24467750, 48935500, 97871000]

約数ペア:

[(1, 97871000), (2, 48935500), (4, 24467750), (5, 19574200), (8, 12233875), (10, 9787100), (20, 4893550), (25, 3914840), (40, 2446775), (50, 1957420), (100, 978710), (125, 782968), (200, 489355), (250, 391484), (500, 195742), (1000, 97871)]