260041282370

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{2161427}}^1$

素因数の和:2161714

約数の個数: 32

約数和(自身を含む): 479007027648

約数和(自身を除く): 218965745278

約数列:

[1, 2, 5, 10, 53, 106, 227, 265, 454, 530, 1135, 2270, 12031, 24062, 60155, 120310, 2161427, 4322854, 10807135, 21614270, 114555631, 229111262, 490643929, 572778155, 981287858, 1145556310, 2453219645, 4906439290, 26004128237, 52008256474, 130020641185, 260041282370]

約数ペア:

[(1, 260041282370), (2, 130020641185), (5, 52008256474), (10, 26004128237), (53, 4906439290), (106, 2453219645), (227, 1145556310), (265, 981287858), (454, 572778155), (530, 490643929), (1135, 229111262), (2270, 114555631), (12031, 21614270), (24062, 10807135), (60155, 4322854), (120310, 2161427)]