25589772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54679}}^1$

素因数の和:54702

約数の個数: 36

約数和(自身を含む): 69662320

約数和(自身を除く): 44072548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 54679, 109358, 164037, 218716, 328074, 492111, 656148, 710827, 984222, 1421654, 1968444, 2132481, 2843308, 4264962, 6397443, 8529924, 12794886, 25589772]

約数ペア:

[(1, 25589772), (2, 12794886), (3, 8529924), (4, 6397443), (6, 4264962), (9, 2843308), (12, 2132481), (13, 1968444), (18, 1421654), (26, 984222), (36, 710827), (39, 656148), (52, 492111), (78, 328074), (117, 218716), (156, 164037), (234, 109358), (468, 54679)]