66930875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{48677}}^1$

素因数の和:48703

約数の個数: 16

約数和(自身を含む): 91125216

約数和(自身を除く): 24194341

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 48677, 243385, 535447, 1216925, 2677235, 6084625, 13386175, 66930875]

約数ペア:

[(1, 66930875), (5, 13386175), (11, 6084625), (25, 2677235), (55, 1216925), (125, 535447), (275, 243385), (1375, 48677)]