25483536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13613}}^1$

素因数の和:13640

約数の個数: 60

約数和(自身を含む): 76810188

約数和(自身を除く): 51326652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 13613, 27226, 40839, 54452, 81678, 108904, 122517, 163356, 176969, 217808, 245034, 326712, 353938, 490068, 530907, 653424, 707876, 980136, 1061814, 1415752, 1592721, 1960272, 2123628, 2831504, 3185442, 4247256, 6370884, 8494512, 12741768, 25483536]

約数ペア:

[(1, 25483536), (2, 12741768), (3, 8494512), (4, 6370884), (6, 4247256), (8, 3185442), (9, 2831504), (12, 2123628), (13, 1960272), (16, 1592721), (18, 1415752), (24, 1061814), (26, 980136), (36, 707876), (39, 653424), (48, 530907), (52, 490068), (72, 353938), (78, 326712), (104, 245034), (117, 217808), (144, 176969), (156, 163356), (208, 122517), (234, 108904), (312, 81678), (468, 54452), (624, 40839), (936, 27226), (1872, 13613)]