25776972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{55079}}^1$

素因数の和:55102

約数の個数: 36

約数和(自身を含む): 70171920

約数和(自身を除く): 44394948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 55079, 110158, 165237, 220316, 330474, 495711, 660948, 716027, 991422, 1432054, 1982844, 2148081, 2864108, 4296162, 6444243, 8592324, 12888486, 25776972]

約数ペア:

[(1, 25776972), (2, 12888486), (3, 8592324), (4, 6444243), (6, 4296162), (9, 2864108), (12, 2148081), (13, 1982844), (18, 1432054), (26, 991422), (36, 716027), (39, 660948), (52, 495711), (78, 330474), (117, 220316), (156, 165237), (234, 110158), (468, 55079)]