42253042

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{3049}}^1$

素因数の和:3118

約数の個数: 24

約数和(自身を含む): 70326900

約数和(自身を除く): 28073858

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 3049, 6098, 6929, 13858, 39637, 79274, 125009, 250018, 515281, 1030562, 1625117, 3250234, 21126521, 42253042]

約数ペア:

[(1, 42253042), (2, 21126521), (13, 3250234), (26, 1625117), (41, 1030562), (82, 515281), (169, 250018), (338, 125009), (533, 79274), (1066, 39637), (3049, 13858), (6098, 6929)]