87875454

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{145009}}^1$

素因数の和:145115

約数の個数: 16

約数和(自身を含む): 177492240

約数和(自身を除く): 89616786

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 145009, 290018, 435027, 870054, 14645909, 29291818, 43937727, 87875454]

約数ペア:

[(1, 87875454), (2, 43937727), (3, 29291818), (6, 14645909), (101, 870054), (202, 435027), (303, 290018), (606, 145009)]