48740042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{10357}}^1$

素因数の和:10553

約数の個数: 16

約数和(自身を含む): 79176552

約数和(自身を除く): 30436510

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 10357, 20714, 134641, 269282, 1874617, 3749234, 24370021, 48740042]

約数ペア:

[(1, 48740042), (2, 24370021), (13, 3749234), (26, 1874617), (181, 269282), (362, 134641), (2353, 20714), (4706, 10357)]