56493904

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113899}}^1$

素因数の和:113938

約数の個数: 20

約数和(自身を含む): 112988800

約数和(自身を除く): 56494896

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 113899, 227798, 455596, 911192, 1822384, 3530869, 7061738, 14123476, 28246952, 56493904]

約数ペア:

[(1, 56493904), (2, 28246952), (4, 14123476), (8, 7061738), (16, 3530869), (31, 1822384), (62, 911192), (124, 455596), (248, 227798), (496, 113899)]