50525872

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:721

約数の個数: 40

約数和(自身を含む): 100707840

約数和(自身を除く): 50181968

約数列:

[1, 2, 4, 8, 16, 71, 79, 142, 158, 284, 316, 563, 568, 632, 1126, 1136, 1264, 2252, 4504, 5609, 9008, 11218, 22436, 39973, 44477, 44872, 79946, 88954, 89744, 159892, 177908, 319784, 355816, 639568, 711632, 3157867, 6315734, 12631468, 25262936, 50525872]

約数ペア:

[(1, 50525872), (2, 25262936), (4, 12631468), (8, 6315734), (16, 3157867), (71, 711632), (79, 639568), (142, 355816), (158, 319784), (284, 177908), (316, 159892), (563, 89744), (568, 88954), (632, 79946), (1126, 44872), (1136, 44477), (1264, 39973), (2252, 22436), (4504, 11218), (5609, 9008)]