25065972

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{4673}}^1$

素因数の和:4832

約数の個数: 36

約数和(自身を含む): 63800100

約数和(自身を除く): 38734128

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4673, 5364, 9346, 14019, 18692, 28038, 42057, 56076, 84114, 168228, 696277, 1392554, 2088831, 2785108, 4177662, 6266493, 8355324, 12532986, 25065972]

約数ペア:

[(1, 25065972), (2, 12532986), (3, 8355324), (4, 6266493), (6, 4177662), (9, 2785108), (12, 2088831), (18, 1392554), (36, 696277), (149, 168228), (298, 84114), (447, 56076), (596, 42057), (894, 28038), (1341, 18692), (1788, 14019), (2682, 9346), (4673, 5364)]