25488112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{433}}^1$

素因数の和:737

約数の個数: 40

約数和(自身を含む): 53493104

約数和(自身を除く): 28004992

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 283, 433, 566, 866, 1132, 1732, 2264, 3464, 3679, 4528, 5629, 6928, 7358, 11258, 14716, 22516, 29432, 45032, 58864, 90064, 122539, 245078, 490156, 980312, 1593007, 1960624, 3186014, 6372028, 12744056, 25488112]

約数ペア:

[(1, 25488112), (2, 12744056), (4, 6372028), (8, 3186014), (13, 1960624), (16, 1593007), (26, 980312), (52, 490156), (104, 245078), (208, 122539), (283, 90064), (433, 58864), (566, 45032), (866, 29432), (1132, 22516), (1732, 14716), (2264, 11258), (3464, 7358), (3679, 6928), (4528, 5629)]