25480056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{151667}}^1$

素因数の和:151683

約数の個数: 32

約数和(自身を含む): 72800640

約数和(自身を除く): 47320584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 151667, 303334, 455001, 606668, 910002, 1061669, 1213336, 1820004, 2123338, 3185007, 3640008, 4246676, 6370014, 8493352, 12740028, 25480056]

約数ペア:

[(1, 25480056), (2, 12740028), (3, 8493352), (4, 6370014), (6, 4246676), (7, 3640008), (8, 3185007), (12, 2123338), (14, 1820004), (21, 1213336), (24, 1061669), (28, 910002), (42, 606668), (56, 455001), (84, 303334), (168, 151667)]