25387091926

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{84701}}^1$

素因数の和:85060

約数の個数: 32

約数和(自身を含む): 44234772480

約数和(自身を除く): 18847680554

約数列:

[1, 2, 7, 14, 79, 158, 271, 542, 553, 1106, 1897, 3794, 21409, 42818, 84701, 149863, 169402, 299726, 592907, 1185814, 6691379, 13382758, 22953971, 45907942, 46839653, 93679306, 160677797, 321355594, 1813363709, 3626727418, 12693545963, 25387091926]

約数ペア:

[(1, 25387091926), (2, 12693545963), (7, 3626727418), (14, 1813363709), (79, 321355594), (158, 160677797), (271, 93679306), (542, 46839653), (553, 45907942), (1106, 22953971), (1897, 13382758), (3794, 6691379), (21409, 1185814), (42818, 592907), (84701, 299726), (149863, 169402)]