24896900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{5081}}^1$

素因数の和:5109

約数の個数: 54

約数和(自身を含む): 62859258

約数和(自身を除く): 37962358

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 5081, 10162, 20324, 25405, 35567, 50810, 71134, 101620, 127025, 142268, 177835, 248969, 254050, 355670, 497938, 508100, 711340, 889175, 995876, 1244845, 1778350, 2489690, 3556700, 4979380, 6224225, 12448450, 24896900]

約数ペア:

[(1, 24896900), (2, 12448450), (4, 6224225), (5, 4979380), (7, 3556700), (10, 2489690), (14, 1778350), (20, 1244845), (25, 995876), (28, 889175), (35, 711340), (49, 508100), (50, 497938), (70, 355670), (98, 254050), (100, 248969), (140, 177835), (175, 142268), (196, 127025), (245, 101620), (350, 71134), (490, 50810), (700, 35567), (980, 25405), (1225, 20324), (2450, 10162), (4900, 5081)]