90754982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{2909}}^1$

素因数の和:3751

約数の個数: 16

約数和(自身を含む): 143521200

約数和(自身を除く): 52766218

約数列:

[1, 2, 19, 38, 821, 1642, 2909, 5818, 15599, 31198, 55271, 110542, 2388289, 4776578, 45377491, 90754982]

約数ペア:

[(1, 90754982), (2, 45377491), (19, 4776578), (38, 2388289), (821, 110542), (1642, 55271), (2909, 31198), (5818, 15599)]