25996824

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{51581}}^1$

素因数の和:51600

約数の個数: 48

約数和(自身を含む): 80467920

約数和(自身を除く): 54471096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 51581, 103162, 154743, 206324, 309486, 361067, 412648, 464229, 618972, 722134, 928458, 1083201, 1237944, 1444268, 1856916, 2166402, 2888536, 3249603, 3713832, 4332804, 6499206, 8665608, 12998412, 25996824]

約数ペア:

[(1, 25996824), (2, 12998412), (3, 8665608), (4, 6499206), (6, 4332804), (7, 3713832), (8, 3249603), (9, 2888536), (12, 2166402), (14, 1856916), (18, 1444268), (21, 1237944), (24, 1083201), (28, 928458), (36, 722134), (42, 618972), (56, 464229), (63, 412648), (72, 361067), (84, 309486), (126, 206324), (168, 154743), (252, 103162), (504, 51581)]