25239872

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1063}}^1$

素因数の和:1135

約数の個数: 56

約数和(自身を含む): 58375296

約数和(自身を除く): 33135424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1063, 1484, 1696, 2126, 2968, 3392, 4252, 5936, 7441, 8504, 11872, 14882, 17008, 23744, 29764, 34016, 56339, 59528, 68032, 112678, 119056, 225356, 238112, 394373, 450712, 476224, 788746, 901424, 1577492, 1802848, 3154984, 3605696, 6309968, 12619936, 25239872]

約数ペア:

[(1, 25239872), (2, 12619936), (4, 6309968), (7, 3605696), (8, 3154984), (14, 1802848), (16, 1577492), (28, 901424), (32, 788746), (53, 476224), (56, 450712), (64, 394373), (106, 238112), (112, 225356), (212, 119056), (224, 112678), (371, 68032), (424, 59528), (448, 56339), (742, 34016), (848, 29764), (1063, 23744), (1484, 17008), (1696, 14882), (2126, 11872), (2968, 8504), (3392, 7441), (4252, 5936)]