40296245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{38561}}^1$

素因数の和:38596

約数の個数: 16

約数和(自身を含む): 55529280

約数和(自身を除く): 15233035

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 38561, 192805, 424171, 732659, 2120855, 3663295, 8059249, 40296245]

約数ペア:

[(1, 40296245), (5, 8059249), (11, 3663295), (19, 2120855), (55, 732659), (95, 424171), (209, 192805), (1045, 38561)]