49460528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{237791}}^1$

素因数の和:237812

約数の個数: 20

約数和(自身を含む): 103201728

約数和(自身を除く): 53741200

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 237791, 475582, 951164, 1902328, 3091283, 3804656, 6182566, 12365132, 24730264, 49460528]

約数ペア:

[(1, 49460528), (2, 24730264), (4, 12365132), (8, 6182566), (13, 3804656), (16, 3091283), (26, 1902328), (52, 951164), (104, 475582), (208, 237791)]