55802308

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{563}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 99489600

約数和(自身を除く): 43687292

約数列:

[1, 2, 4, 71, 142, 284, 349, 563, 698, 1126, 1396, 2252, 24779, 39973, 49558, 79946, 99116, 159892, 196487, 392974, 785948, 13950577, 27901154, 55802308]

約数ペア:

[(1, 55802308), (2, 27901154), (4, 13950577), (71, 785948), (142, 392974), (284, 196487), (349, 159892), (563, 99116), (698, 79946), (1126, 49558), (1396, 39973), (2252, 24779)]