49110405

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{503}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 82446336

約数和(自身を除く): 33335931

約数列:

[1, 3, 5, 15, 23, 69, 115, 283, 345, 503, 849, 1415, 1509, 2515, 4245, 6509, 7545, 11569, 19527, 32545, 34707, 57845, 97635, 142349, 173535, 427047, 711745, 2135235, 3274027, 9822081, 16370135, 49110405]

約数ペア:

[(1, 49110405), (3, 16370135), (5, 9822081), (15, 3274027), (23, 2135235), (69, 711745), (115, 427047), (283, 173535), (345, 142349), (503, 97635), (849, 57845), (1415, 34707), (1509, 32545), (2515, 19527), (4245, 11569), (6509, 7545)]