25370224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3067}}^1$

素因数の和:3133

約数の個数: 40

約数和(自身を含む): 54782208

約数和(自身を除く): 29411984

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 3067, 4136, 6134, 8272, 12268, 24536, 33737, 49072, 67474, 134948, 144149, 269896, 288298, 539792, 576596, 1153192, 1585639, 2306384, 3171278, 6342556, 12685112, 25370224]

約数ペア:

[(1, 25370224), (2, 12685112), (4, 6342556), (8, 3171278), (11, 2306384), (16, 1585639), (22, 1153192), (44, 576596), (47, 539792), (88, 288298), (94, 269896), (176, 144149), (188, 134948), (376, 67474), (517, 49072), (752, 33737), (1034, 24536), (2068, 12268), (3067, 8272), (4136, 6134)]