125418592

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{301487}}^1$

素因数の和:301510

約数の個数: 24

約数和(自身を含む): 265912416

約数和(自身を除く): 140493824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 301487, 602974, 1205948, 2411896, 3919331, 4823792, 7838662, 9647584, 15677324, 31354648, 62709296, 125418592]

約数ペア:

[(1, 125418592), (2, 62709296), (4, 31354648), (8, 15677324), (13, 9647584), (16, 7838662), (26, 4823792), (32, 3919331), (52, 2411896), (104, 1205948), (208, 602974), (416, 301487)]