56192552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4957}}^1$

素因数の和:5085

約数の個数: 32

約数和(自身を含む): 114529800

約数和(自身を除く): 58337248

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 4957, 5668, 9914, 11336, 19828, 39656, 64441, 128882, 257764, 515528, 540313, 1080626, 2161252, 4322504, 7024069, 14048138, 28096276, 56192552]

約数ペア:

[(1, 56192552), (2, 28096276), (4, 14048138), (8, 7024069), (13, 4322504), (26, 2161252), (52, 1080626), (104, 540313), (109, 515528), (218, 257764), (436, 128882), (872, 64441), (1417, 39656), (2834, 19828), (4957, 11336), (5668, 9914)]