49810156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{4987}}^1$

素因数の和:5229

約数の個数: 24

約数和(自身を含む): 95530176

約数和(自身を除く): 45720020

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 2497, 4987, 4994, 9974, 9988, 19948, 54857, 109714, 219428, 1132049, 2264098, 4528196, 12452539, 24905078, 49810156]

約数ペア:

[(1, 49810156), (2, 24905078), (4, 12452539), (11, 4528196), (22, 2264098), (44, 1132049), (227, 219428), (454, 109714), (908, 54857), (2497, 19948), (4987, 9988), (4994, 9974)]