275029774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 446735520

約数和(自身を除く): 171705746

約数列:

[1, 2, 17, 34, 67, 134, 157, 314, 769, 1139, 1538, 2278, 2669, 5338, 10519, 13073, 21038, 26146, 51523, 103046, 120733, 178823, 241466, 357646, 875891, 1751782, 2052461, 4104922, 8089111, 16178222, 137514887, 275029774]

約数ペア:

[(1, 275029774), (2, 137514887), (17, 16178222), (34, 8089111), (67, 4104922), (134, 2052461), (157, 1751782), (314, 875891), (769, 357646), (1139, 241466), (1538, 178823), (2278, 120733), (2669, 103046), (5338, 51523), (10519, 26146), (13073, 21038)]