25112448

素因数分解:

$2^7\times 3^2\times {\mathrm{21799}}^1$

素因数の和:21819

約数の個数: 48

約数和(自身を含む): 72267000

約数和(自身を除く): 47154552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 21799, 43598, 65397, 87196, 130794, 174392, 196191, 261588, 348784, 392382, 523176, 697568, 784764, 1046352, 1395136, 1569528, 2092704, 2790272, 3139056, 4185408, 6278112, 8370816, 12556224, 25112448]

約数ペア:

[(1, 25112448), (2, 12556224), (3, 8370816), (4, 6278112), (6, 4185408), (8, 3139056), (9, 2790272), (12, 2092704), (16, 1569528), (18, 1395136), (24, 1046352), (32, 784764), (36, 697568), (48, 523176), (64, 392382), (72, 348784), (96, 261588), (128, 196191), (144, 174392), (192, 130794), (288, 87196), (384, 65397), (576, 43598), (1152, 21799)]