25205514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{221101}}^1$

素因数の和:221125

約数の個数: 16

約数和(自身を含む): 53064480

約数和(自身を除く): 27858966

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 221101, 442202, 663303, 1326606, 4200919, 8401838, 12602757, 25205514]

約数ペア:

[(1, 25205514), (2, 12602757), (3, 8401838), (6, 4200919), (19, 1326606), (38, 663303), (57, 442202), (114, 221101)]