29486300

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4153}}^1$

素因数の和:4238

約数の個数: 36

約数和(自身を含む): 64902096

約数和(自身を除く): 35415796

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 4153, 7100, 8306, 16612, 20765, 41530, 83060, 103825, 207650, 294863, 415300, 589726, 1179452, 1474315, 2948630, 5897260, 7371575, 14743150, 29486300]

約数ペア:

[(1, 29486300), (2, 14743150), (4, 7371575), (5, 5897260), (10, 2948630), (20, 1474315), (25, 1179452), (50, 589726), (71, 415300), (100, 294863), (142, 207650), (284, 103825), (355, 83060), (710, 41530), (1420, 20765), (1775, 16612), (3550, 8306), (4153, 7100)]