5105456

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{5231}}^1$

素因数の和:5300

約数の個数: 20

約数和(自身を含む): 10055904

約数和(自身を除く): 4950448

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 5231, 10462, 20924, 41848, 83696, 319091, 638182, 1276364, 2552728, 5105456]

約数ペア:

[(1, 5105456), (2, 2552728), (4, 1276364), (8, 638182), (16, 319091), (61, 83696), (122, 41848), (244, 20924), (488, 10462), (976, 5231)]