54505568

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131023}}^1$

素因数の和:131046

約数の個数: 24

約数和(自身を含む): 115563168

約数和(自身を除く): 61057600

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 131023, 262046, 524092, 1048184, 1703299, 2096368, 3406598, 4192736, 6813196, 13626392, 27252784, 54505568]

約数ペア:

[(1, 54505568), (2, 27252784), (4, 13626392), (8, 6813196), (13, 4192736), (16, 3406598), (26, 2096368), (32, 1703299), (52, 1048184), (104, 524092), (208, 262046), (416, 131023)]