48161428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{90529}}^1$

素因数の和:90559

約数の個数: 24

約数和(自身を含む): 101393600

約数和(自身を除く): 53232172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 90529, 181058, 362116, 633703, 1267406, 1720051, 2534812, 3440102, 6880204, 12040357, 24080714, 48161428]

約数ペア:

[(1, 48161428), (2, 24080714), (4, 12040357), (7, 6880204), (14, 3440102), (19, 2534812), (28, 1720051), (38, 1267406), (76, 633703), (133, 362116), (266, 181058), (532, 90529)]