49226440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53507}}^1$

素因数の和:53541

約数の個数: 32

約数和(自身を含む): 115577280

約数和(自身を除く): 66350840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 53507, 107014, 214028, 267535, 428056, 535070, 1070140, 1230661, 2140280, 2461322, 4922644, 6153305, 9845288, 12306610, 24613220, 49226440]

約数ペア:

[(1, 49226440), (2, 24613220), (4, 12306610), (5, 9845288), (8, 6153305), (10, 4922644), (20, 2461322), (23, 2140280), (40, 1230661), (46, 1070140), (92, 535070), (115, 428056), (184, 267535), (230, 214028), (460, 107014), (920, 53507)]