264418634875

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{29793649}}^1$

素因数の和:29793735

約数の個数: 16

約数和(自身を含む): 334642276800

約数和(自身を除く): 70223641925

約数列:

[1, 5, 25, 71, 125, 355, 1775, 8875, 29793649, 148968245, 744841225, 2115349079, 3724206125, 10576745395, 52883726975, 264418634875]

約数ペア:

[(1, 264418634875), (5, 52883726975), (25, 10576745395), (71, 3724206125), (125, 2115349079), (355, 744841225), (1775, 148968245), (8875, 29793649)]