324385175

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1787}}^1$

素因数の和:1987

約数の個数: 24

約数和(自身を含む): 413049456

約数和(自身を除く): 88664281

約数列:

[1, 5, 25, 53, 137, 265, 685, 1325, 1787, 3425, 7261, 8935, 36305, 44675, 94711, 181525, 244819, 473555, 1224095, 2367775, 6120475, 12975407, 64877035, 324385175]

約数ペア:

[(1, 324385175), (5, 64877035), (25, 12975407), (53, 6120475), (137, 2367775), (265, 1224095), (685, 473555), (1325, 244819), (1787, 181525), (3425, 94711), (7261, 44675), (8935, 36305)]