24552940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{64613}}^1$

素因数の和:64641

約数の個数: 24

約数和(自身を含む): 54275760

約数和(自身を除く): 29722820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 64613, 129226, 258452, 323065, 646130, 1227647, 1292260, 2455294, 4910588, 6138235, 12276470, 24552940]

約数ペア:

[(1, 24552940), (2, 12276470), (4, 6138235), (5, 4910588), (10, 2455294), (19, 1292260), (20, 1227647), (38, 646130), (76, 323065), (95, 258452), (190, 129226), (380, 64613)]