23459585

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 30531816

約数和(自身を除く): 7072231

約数列:

[1, 5, 19, 41, 95, 205, 317, 361, 779, 1585, 1805, 3895, 6023, 12997, 14801, 30115, 64985, 74005, 114437, 246943, 572185, 1234715, 4691917, 23459585]

約数ペア:

[(1, 23459585), (5, 4691917), (19, 1234715), (41, 572185), (95, 246943), (205, 114437), (317, 74005), (361, 64985), (779, 30115), (1585, 14801), (1805, 12997), (3895, 6023)]