25913226

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9883}}^1$

素因数の和:9930

約数の個数: 32

約数和(自身を含む): 56931840

約数和(自身を除く): 31018614

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 9883, 19766, 29649, 59298, 187777, 227309, 375554, 454618, 563331, 681927, 1126662, 1363854, 4318871, 8637742, 12956613, 25913226]

約数ペア:

[(1, 25913226), (2, 12956613), (3, 8637742), (6, 4318871), (19, 1363854), (23, 1126662), (38, 681927), (46, 563331), (57, 454618), (69, 375554), (114, 227309), (138, 187777), (437, 59298), (874, 29649), (1311, 19766), (2622, 9883)]