50146448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4013}}^1$

素因数の和:4103

約数の個数: 40

約数和(自身を含む): 107510976

約数和(自身を除く): 57364528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3124, 4013, 6248, 8026, 12496, 16052, 32104, 44143, 64208, 88286, 176572, 284923, 353144, 569846, 706288, 1139692, 2279384, 3134153, 4558768, 6268306, 12536612, 25073224, 50146448]

約数ペア:

[(1, 50146448), (2, 25073224), (4, 12536612), (8, 6268306), (11, 4558768), (16, 3134153), (22, 2279384), (44, 1139692), (71, 706288), (88, 569846), (142, 353144), (176, 284923), (284, 176572), (568, 88286), (781, 64208), (1136, 44143), (1562, 32104), (3124, 16052), (4013, 12496), (6248, 8026)]