48897142

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{25127}}^1$

素因数の和:25275

約数の個数: 16

約数和(自身を含む): 84430080

約数和(自身を除く): 35532938

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 25127, 50254, 175889, 351778, 3492653, 6985306, 24448571, 48897142]

約数ペア:

[(1, 48897142), (2, 24448571), (7, 6985306), (14, 3492653), (139, 351778), (278, 175889), (973, 50254), (1946, 25127)]