47515006

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{4007}}^1$

素因数の和:4045

約数の個数: 36

約数和(自身を含む): 91153944

約数和(自身を除く): 43638938

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1694, 4007, 5929, 8014, 11858, 28049, 44077, 56098, 88154, 196343, 308539, 392686, 484847, 617078, 969694, 2159773, 3393929, 4319546, 6787858, 23757503, 47515006]

約数ペア:

[(1, 47515006), (2, 23757503), (7, 6787858), (11, 4319546), (14, 3393929), (22, 2159773), (49, 969694), (77, 617078), (98, 484847), (121, 392686), (154, 308539), (242, 196343), (539, 88154), (847, 56098), (1078, 44077), (1694, 28049), (4007, 11858), (5929, 8014)]