25058012

素因数分解:

$2^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{739}}^1$

素因数の和:930

約数の個数: 36

約数和(自身を含む): 51375240

約数和(自身を除く): 26317228

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 173, 196, 346, 692, 739, 1211, 1478, 2422, 2956, 4844, 5173, 8477, 10346, 16954, 20692, 33908, 36211, 72422, 127847, 144844, 255694, 511388, 894929, 1789858, 3579716, 6264503, 12529006, 25058012]

約数ペア:

[(1, 25058012), (2, 12529006), (4, 6264503), (7, 3579716), (14, 1789858), (28, 894929), (49, 511388), (98, 255694), (173, 144844), (196, 127847), (346, 72422), (692, 36211), (739, 33908), (1211, 20692), (1478, 16954), (2422, 10346), (2956, 8477), (4844, 5173)]