25501944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{81737}}^1$

素因数の和:81759

約数の個数: 32

約数和(自身を含む): 68659920

約数和(自身を除く): 43157976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 81737, 163474, 245211, 326948, 490422, 653896, 980844, 1062581, 1961688, 2125162, 3187743, 4250324, 6375486, 8500648, 12750972, 25501944]

約数ペア:

[(1, 25501944), (2, 12750972), (3, 8500648), (4, 6375486), (6, 4250324), (8, 3187743), (12, 2125162), (13, 1961688), (24, 1062581), (26, 980844), (39, 653896), (52, 490422), (78, 326948), (104, 245211), (156, 163474), (312, 81737)]