25573428

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{2213}}^1$

素因数の和:2333

約数の個数: 48

約数和(自身を含む): 66951360

約数和(自身を除く): 41377932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2213, 2889, 3852, 4426, 5778, 6639, 8852, 11556, 13278, 19917, 26556, 39834, 59751, 79668, 119502, 236791, 239004, 473582, 710373, 947164, 1420746, 2131119, 2841492, 4262238, 6393357, 8524476, 12786714, 25573428]

約数ペア:

[(1, 25573428), (2, 12786714), (3, 8524476), (4, 6393357), (6, 4262238), (9, 2841492), (12, 2131119), (18, 1420746), (27, 947164), (36, 710373), (54, 473582), (107, 239004), (108, 236791), (214, 119502), (321, 79668), (428, 59751), (642, 39834), (963, 26556), (1284, 19917), (1926, 13278), (2213, 11556), (2889, 8852), (3852, 6639), (4426, 5778)]