25184752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1747}}^1$

素因数の和:1825

約数の個数: 40

約数和(自身を含む): 52670736

約数和(自身を除く): 27485984

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1747, 1802, 3494, 3604, 6988, 7208, 13976, 14416, 27952, 29699, 59398, 92591, 118796, 185182, 237592, 370364, 475184, 740728, 1481456, 1574047, 3148094, 6296188, 12592376, 25184752]

約数ペア:

[(1, 25184752), (2, 12592376), (4, 6296188), (8, 3148094), (16, 1574047), (17, 1481456), (34, 740728), (53, 475184), (68, 370364), (106, 237592), (136, 185182), (212, 118796), (272, 92591), (424, 59398), (848, 29699), (901, 27952), (1747, 14416), (1802, 13976), (3494, 7208), (3604, 6988)]