25293296

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4261}}^1$

素因数の和:4329

約数の個数: 40

約数和(自身を含む): 57076704

約数和(自身を除く): 31783408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 4261, 5936, 8522, 17044, 29827, 34088, 59654, 68176, 119308, 225833, 238616, 451666, 477232, 903332, 1580831, 1806664, 3161662, 3613328, 6323324, 12646648, 25293296]

約数ペア:

[(1, 25293296), (2, 12646648), (4, 6323324), (7, 3613328), (8, 3161662), (14, 1806664), (16, 1580831), (28, 903332), (53, 477232), (56, 451666), (106, 238616), (112, 225833), (212, 119308), (371, 68176), (424, 59654), (742, 34088), (848, 29827), (1484, 17044), (2968, 8522), (4261, 5936)]