56011155

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2347}}^1$

素因数の和:2435

約数の個数: 32

約数和(自身を含む): 94220544

約数和(自身を除く): 38209389

約数列:

[1, 3, 5, 15, 37, 43, 111, 129, 185, 215, 555, 645, 1591, 2347, 4773, 7041, 7955, 11735, 23865, 35205, 86839, 100921, 260517, 302763, 434195, 504605, 1302585, 1513815, 3734077, 11202231, 18670385, 56011155]

約数ペア:

[(1, 56011155), (3, 18670385), (5, 11202231), (15, 3734077), (37, 1513815), (43, 1302585), (111, 504605), (129, 434195), (185, 302763), (215, 260517), (555, 100921), (645, 86839), (1591, 35205), (2347, 23865), (4773, 11735), (7041, 7955)]