91872695

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2213}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 121468896

約数和(自身を除く): 29596201

約数列:

[1, 5, 19, 23, 95, 115, 361, 437, 1805, 2185, 2213, 8303, 11065, 41515, 42047, 50899, 210235, 254495, 798893, 967081, 3994465, 4835405, 18374539, 91872695]

約数ペア:

[(1, 91872695), (5, 18374539), (19, 4835405), (23, 3994465), (95, 967081), (115, 798893), (361, 254495), (437, 210235), (1805, 50899), (2185, 42047), (2213, 41515), (8303, 11065)]