25252164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{100207}}^1$

素因数の和:100224

約数の個数: 36

約数和(自身を含む): 72951424

約数和(自身を除く): 47699260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 100207, 200414, 300621, 400828, 601242, 701449, 901863, 1202484, 1402898, 1803726, 2104347, 2805796, 3607452, 4208694, 6313041, 8417388, 12626082, 25252164]

約数ペア:

[(1, 25252164), (2, 12626082), (3, 8417388), (4, 6313041), (6, 4208694), (7, 3607452), (9, 2805796), (12, 2104347), (14, 1803726), (18, 1402898), (21, 1202484), (28, 901863), (36, 701449), (42, 601242), (63, 400828), (84, 300621), (126, 200414), (252, 100207)]