56955632

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:537

約数の個数: 40

約数和(自身を含む): 112930272

約数和(自身を除く): 55974640

約数列:

[1, 2, 4, 8, 16, 71, 142, 181, 277, 284, 362, 554, 568, 724, 1108, 1136, 1448, 2216, 2896, 4432, 12851, 19667, 25702, 39334, 50137, 51404, 78668, 100274, 102808, 157336, 200548, 205616, 314672, 401096, 802192, 3559727, 7119454, 14238908, 28477816, 56955632]

約数ペア:

[(1, 56955632), (2, 28477816), (4, 14238908), (8, 7119454), (16, 3559727), (71, 802192), (142, 401096), (181, 314672), (277, 205616), (284, 200548), (362, 157336), (554, 102808), (568, 100274), (724, 78668), (1108, 51404), (1136, 50137), (1448, 39334), (2216, 25702), (2896, 19667), (4432, 12851)]