41209465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 55924992

約数和(自身を除く): 14715527

約数列:

[1, 5, 11, 55, 61, 71, 173, 305, 355, 671, 781, 865, 1903, 3355, 3905, 4331, 9515, 10553, 12283, 21655, 47641, 52765, 61415, 116083, 135113, 238205, 580415, 675565, 749263, 3746315, 8241893, 41209465]

約数ペア:

[(1, 41209465), (5, 8241893), (11, 3746315), (55, 749263), (61, 675565), (71, 580415), (173, 238205), (305, 135113), (355, 116083), (671, 61415), (781, 52765), (865, 47641), (1903, 21655), (3355, 12283), (3905, 10553), (4331, 9515)]